cos
When applying fabric wraps, how far should you keep fabric from the sidewall and eponychium? 1/12-inch 1/16-inch 1/4-inch 1/8-inch
1/16-inch
The application for a virgin relaxer starts _____ away from the scalp. 3/4-inch to 1 inch 1/4-inch to 1/2-inch 1-1/2 inch to 2 inches 1 inch to 1-1/2 inches
1/4-inch to 1/2-inch
When disinfecting your implements during the pre-service procedure, how long should you leave them immersed in disinfectant solution? 15 minutes 5 minutes 30 minutes 10 minutes
10
At what time of day is UV exposure typically highest? 10 AM to 3 PM 4 PM to 7 PM 9 AM to 12 PM 5 AM to 8 AM
10 AM to 3 PM
How long should you leave a hot roller on the hair? 15 minutes 10 minutes 5 minutes 3 minutes
10 minutes
When disinfecting a foot spa, how long should you let the disinfectant circulate through the basin? 5 minutes 10 minutes 15 minutes 20 minutes
10 minutes
To be an education director, you must have at least _____ of experience as a cosmetologist. 1 year 5 years 8 years 10 years
10 years
New clients should be instructed to arrive _____ minutes early so they can complete the client intake form. 10 30 5 15
15
To prevent premature skin aging, you should make daily use of a broad-spectrum sunscreen with an SPF of at least: 4 8 15 30
15
The average hair density is about how many hairs per square inch? 500 1,200 2,200 5,000
2,200
The average hair density is about how many hairs per square inch? 500 5,000 2,200 1,200
2,200
Each day, you should ensure that the disinfection container is filled with clean disinfectant solution at least _____ minutes before your first service. 5 15 20 30
20
How many bones make up the foot? 40 11 26 32
26
Activator will dissipate in about _____ after being applied. 30 seconds 2 minutes 5 minutes 10 minutes
2mins
A shampoo with a pH of _____ closely matches the ideal pH of hair. 3 6 8 10
3
When stored under ideal conditions, a properly formulated emulsion can be stable for up to: 3 months 6 months 1 year 3 years
3 years
If the skin of an average adult were stretched out, it would cover more than how many square inches? 1,500 2,000 3,000 5,000
3,000
After the first treatment, you should block out about _____ to explain proper home care for the client. 30 minutes 45 minutes 15 minutes 60 minutes
30 minutes
For the bonding method of attaching hair extensions, natural hair should be how long? 1 inch 3 inches 4 inches 6 inches
4 inches
About how long do keratin-based chemical treatment results last on average? 1 week a few weeks 2 months 4 months
4 months
About how long do keratin-based chemical treatment results last on average? 1 week a few weeks 2 months 4 months
4 months
About how long do keratin-based chemical treatment results last on average? 1 week a few weeks 2 months 4 months
4 months
When using thinning shears to remove bulk, you should comb the subsection out from the head and cut it with the thinning shears at least _____ from the scalp. 1 to 2 inches 3 to 4 inches 4 to 5 inches 6 to 7 inches
4 to 5 inches
What is the accepted time between pedicure appointments? 1 week 2 weeks 4 weeks 6 weeks
4 weeks
True acid waves have a pH between: 7.5 and 9.5 7.0 and 10.0 4.5 and 7.0 2.5 and 5.5
4.5 and 7.0
The adjustable lamp attached to the manicure table should use an incandescent or fluorescent bulb of how many watts? 60 to 75 40 to 60 75 to 100 100 to 120
40 to 60
When disinfecting your implements during the pre-service procedure, how long should you leave them immersed in disinfectant solution? 15 minutes 5 minutes 30 minutes 10 minutes
5
How long should you allow a client's feet to soak at the beginning of a pedicure? no more than 5 minutes 5 to 10 minutes 10 to 15 minutes at least 15 minutes
5 to 10 minutes
When coloring a human hair wig, you should conduct color checks every: 3 to 5 minutes 5 to 10 minutes 10 to 20 minutes 20 to 25 minutes
5 to 10 minutes
A properly processed permanent wave should break and rebuild approximately _____ percent of the hair's disulfide bonds. 75 25 95 50
50
To be an education director, you must have at least _____ of experience as a cosmetologist. 1 year 5 years 8 years 10 years
5yrs
A shampoo with a pH of _____ closely matches the ideal pH of hair. 3 6 8 10
6
Contrasting lines meet at a _____-degree angle. 45 60 90 120
90
Once a week, you should open shears to a ______-degree angle in order to clean out any hair particles or debris. 180 60 45 90
90
In half off-base placement, the hair is wrapped at an angle of: 45 degrees past perpendicular to the base section 90 degrees or perpendicular to the base section 45 degrees below the center of the base section 30 degrees below the center of the base section
90 degrees or perpendicular to the base section
Generally, keratin straightening treatments eliminate up to what percent of frizz and curl? 40 percent 65 percent 80 percent 95 percent
95 percent
There are _____ naturally occurring elements. 79 98 118 131
98
The process of steam distillation was refined by: Charles Revson Vidal Sassoon Arnold Willatt Avicenna
Avicenna
Which form of hepatitis is the most difficult to kill on a salon surface? hepatitis B hepatitis A hepatitis C hepatitis D
B
The Occupational Safety and Health Administration (OSHA) was created as part of which federal agency? Centers for Disease Control and Prevention Department of Labor Department of the Interior Department of Health and Human Services
Department of Labor
The Occupational Safety and Health Administration (OSHA) was created as part of which federal agency? Department of Labor Centers for Disease Control and Prevention Department of Health and Human Services Department of the Interior
Department of Labor
Hair type is categorized by what two defining characteristics? hair length and condition directional patterns and hair texture directional patterns and hair color hair texture and styling
Directional pattern and hair texture
What should you do if your vent brush is missing one of its protective tips? Order a replacement tip. Continue using the brush. Dip the tip in clear nail polish and let it cure. Discard the brush.
Discard the brush.
A preliminary test curl will NOT answer which of these questions? What kind of results can be expected? Will the integrity of the hair be compromised? Is the client allergic to any of the products that will be used? Is the client satisfied with the shape and hold of the curl?
Is the client allergic to any of the products that will be used?
Which of the following statements is true? LED gels will cure effectively under a UV bulb. UV gels will cure effectively under an LED bulb. Light cured gels can cure in their containers if exposed to daylight. Most light cured gels require you to sprinkle a powder into the gel before application.
Light cured gels can cure in their containers if exposed to daylight.
Which of the following is a type of staph infection that is highly resistant to antibiotics? strep throat pneumonia tinea pedis MRSA
MRSA
What is the first step of the pre-service procedure? Disinfect your station and client chair. Clean all tools and implements. Collect all implements you will use during the service. Put on a fresh pair of gloves.
Put on a fresh pair of gloves.
What should you do first when preparing to clean and disinfect a basic foot basin? Scrub the inside of the foot basin. Rinse the foot basin with clean water. Put on gloves and safety glasses. Fill the basin with disinfectant.
Put on gloves and safety glasses.
Which statement about rules is correct? Rules are also known as statutes. Rules are less specific than laws. Rules are written by federal and state legislatures. Rules establish specific standards of conduct.
Rules establish specific standards of conduct.
The form required from manufacturers that lists handling, disposal, and first-aid information for a product is known as a(n): Safety Data Sheet Chemical Manual Material Handling Sheet Environmental Protection Label
Safety Data Sheet
The CDC guidelines that require the employer and employee to assume that all human blood and body fluids are potentially infectious are currently called the: Safety Rules Disease Prevention Guidelines Standard Precautions Universal Precautions
Standard Precautions
What does a photoinitiator do? Stop a polymerization reaction. Prolong a polymerization reaction. Start a polymerization reaction. Shorten a polymerization reaction.
Start a polymerization reaction.
Where do comedones appear most frequently? cheeks shoulders neck T-zone
T-zone
Which rays of the sun are known as aging rays? UVA rays UVB rays SPF rays UVC rays
UVA rays
When formulating a haircolor, you should always ask all of the following questions EXCEPT: What colors should be mixed to get the desired result? What is the client's desired level and tone? Which method of bleaching should be used? What is the natural level, and does it include gray hair?
What is the client's desired level and tone?
When formulating a haircolor, you should always ask all of the following questions EXCEPT: What colors should be mixed to get the desired result? What is the client's desired level and tone? Which method of bleaching should be used? What is the natural level, and does it include gray hair?
Which method of bleaching should be used?
Which of the following is an example of a chemical property? glossiness solubility melting point ability of wood to burn
ability of wood to burn
Cool tones: absorb more light, so they look lighter than their actual level absorb more light, so they look deeper than their actual level reflect more light, so they look deeper than their actual level reflect more light, so they look lighter than their actual level
absorb more light, so they look deeper than their actual level
Cool tones: reflect more light, so they look deeper than their actual level reflect more light, so they look lighter than their actual level absorb more light, so they look deeper than their actual level absorb more light, so they look lighter than their actual level
absorb more light, so they look deeper than their actual level
After an enhancement service, you should wipe the dappen dish clean with: hot running water warm soapy water acetone hydrogen peroxide
acetone You should wipe the dappen dish clean with acetone and then store it in a dust-free location
Wheals are NOT commonly caused by: nettle stings urticaria insect bites acne
acne
Which skin disorder is characterized by chronic inflammation of the sebaceous glands from retained secretions? rosacea psoriasis acne nevus
acne
When using galvanic current, the electrode that is applied directly to the client's skin is the _____ electrode. primary active integumentary auxiliary
active
When preparing a disinfectant solution, you should: avoid including water in the solution pour the water and disinfectant into a container simultaneously add the water to the disinfectant add the disinfectant to the water
add the disinfectant to the water
Spray-on instant sanitizers are not recommended for brush cleaning because the _____ in them can dry out brushes over time. alcohol hydrogen peroxide water sodium chloride
alcohol
A(n) _____ mask is applied quickly, forms a seal, and dries to a rubberized texture. alginate clay-based cream gel
alginate
Which of the following, also called a base, is a compound that reacts with acids to form salts? anion alkali cation emulsifier
alkali
Which of the following, also called a base, is a compound that reacts with acids to form salts? anion alkali cation emulsifier
alkali
A(n) _____ is an alkaline substance used to neutralize acids or raise the pH of hair products. volatile alcohol alkanolamine silicone glycerin
alkanolamine
Which of the following conditions is an autoimmune disorder? postpartum alopecia alopecia areata androgenic alopecia alopecia totalis
alopecia areata
Which of these words is an absolute? always most less sometimes
always
Proteins are made of long chains of: canities elements helices amino acids
amino acids
The unit that measures the strength of the electric current is a(n): Incorrect watt ohm amp volt
amp
Effective sterilization typically requires the use of _____ to complete. quats bleach an autoclave tuberculocidal disinfectants
an autoclave
Effective sterilization typically requires the use of _____ to complete. tuberculocidal disinfectants quats bleach an autoclave
an autoclave
The chemical reaction that is produced by modelage masks causes: a decrease in temperature a softening of the mask an increase in temperature a liquefying of the mask
an increase in temperature
The chemical reaction that is produced by modelage masks causes: an increase in temperature a decrease in temperature a liquefying of the mask a softening of the mask
an increase in temperature
Which process infuses an alkaline product into the tissues from the negative pole toward the positive pole? microcurrent anaphoresis cataphoresis iontophoresis
anaphoresis
Which process infuses an alkaline product into the tissues from the negative pole toward the positive pole? microcurrent cataphoresis iontophoresis anaphoresis
anaphoresis
Base placement is determined by the: length of the hair base section used angle at which the hair is wrapped width of the rod being used
angle at which the hair is wrapped
Base placement is determined by the: length of the hair base section used angle at which the hair is wrapped width of the rod being used
angle at which the hair is wrapped
A deficiency in perspiration is called: hyperhidrosis anhidrosis bromhidrosis miliaria rubra
anhidrosis
Modern antidandruff shampoos, conditioners, and topical lotions contain _____ agents. antifungal antibacterial antiviral antiparasitic
antifungal
When preparing a client's hair for braiding, what should you do next after shampooing and towel blotting the hair? blowdry the hair begin combing at the ends of the hair apply a wax, pomade, paste, or lotion to hold the hair in place apply a leave-in conditioner
apply a leave-in conditioner
If the client has a low forehead, you should: apply a darker foundation over the prominent area apply a lighter foundation along the hairline apply a darker foundation down the center of the forehead apply a lighter foundation just above the brows
apply a lighter foundation just above the brows
When using the stop, rock, and hold method of securing a tip to a natural nail, you should: hold the tip in place for 30 seconds approach the edge of the nail with the tip at a 90-degree angle rock the tip on as quickly as you can to prevent premature adhesion apply steady pressure as you rock the tip on
apply steady pressure as you rock the tip on
The muscles that can cause goose bumps are called the _____ muscles. sensory arrector pili excretory papillary
arrector pili
Which person establishes the standard for a salon or manufacturer's image? education director artistic director creative director cosmetology instructor
artistic director
Light cured gels are NOT: easy to apply easy to maintain low-odor or odor-free as hard as monomer liquid and polymer powder enhancements
as hard as monomer liquid and polymer powder enhancements
How often should the hair be shampooed? twice a day daily once a week as often as necessary to remove dirt, oils, and product buildup
as often as necessary to remove dirt, oils, and product buildup
A client with hepatitis B who does not appear ill is said to be: asymptomatic immune symptomatic inoculated
asymptomatic
When should you apply sunscreen? at least 1 hour before sun exposure at least 30 minutes before sun exposure at least 10 minutes before sun exposure immediately before sun exposure
at least 30 minutes before sun exposure
If a client's head measures 22 inches, which size wig should you select? petite average large extra large
average
When performing facial massage on male clients, you should: avoid the beard area altogether use upward movements in the beard area use downward movements in the beard area use side-to-side movements in the beard area
avoid the beard area altogether
The most common bacteria are: bacilli spirilla cocci tinea barbae
bacilli
Disinfectants used in salons must be: bactericidal and fungicidal fungicidal and virucidal virucidal and bactericidal bactericidal, fungicidal, and virucidal
bactericidal, fungicidal, and virucidal
When disinfecting a footbath, you must use a disinfectant that is: bactericidal and fungicidal fungicidal and virucidal virucidal and bactericidal bactericidal, virucidal, and fungicidal
bactericidal, virucidal, and fungicidal
When you establish equal or appropriate proportions to create symmetry, you establish: proportion rhythm harmony balance
balance
Which of the following is NOT one of the five basic elements of three-dimensional design? design texture balance space form
balance
Painting lightener directly onto clean, styled hair is called: baliage slicing weaving lowlighting
baliage
Which method of hair removal involves twisting and rolling cotton thread along the surface of the skin? sugaring banding waxing shaving
banding
The hot stones used in pedicures are typically: quartz basalt granite pumice
basalt
The panel of hair on which a roller is placed is referred to as the:
base
When is the massage performed in a traditional manicure? between the basic manicure procedures and the polish application after the polish application during the polish application before the basic manicure procedures
between the basic manicure procedures and the polish application
Which of the following is a technique that uses diagonal lines to create angles by cutting the ends with a slight increase or decrease in length? texturizing slide cutting notching beveling
beveling
The process of bacteria dividing into two cells is called: pairing binary fission sporing daughter cells
binary fission
The term _____ refers to colonies of microorganisms that adhere to environmental surfaces, as well as to the human body, and secrete a sticky protective coating that cements them together. bloodborne pathogens mildews biofilms parasites
biofilms
Another name for a nevus is a: birthmark mask of pregnancy wart freckle
birthmark
When the sebum of a comedo is exposed, it oxidizes, producing: whiteheads scales blackheads milia
blackheads
Nutrients and oxygen are supplied to the skin by: papules pustules lymph blood
blood
All of the following are examples of connective tissue EXCEPT: blood skin adipose tissue cartilage
blood Examples of connective tissue include bone, cartilage, ligaments, tendons, blood, lymph, and adipose tissue. Skin is epithelial tissue.
Salt bonds can be broken by _____ solutions. strong acidic both strong alkaline and strong acidic strong alkaline neither strong alkaline nor strong acidic
both strong alkaline and strong acidic strong alkaline
With the _____, base sections are offset from each other row by row. curvature permanent wrap weave technique basic permanent wrap bricklay permanent wrap
bricklay permanent wrap
When using free-form cutting, horizontal sections: create a rounder edge create a beveled edge create lightness build heavier weight
build heavier weight
Continued, repeated pressure on any part of the skin can cause it to thicken and develop into a: pustule comedo papule callus
callus
Conventional hood hair dryers: produce moist, uniform heat can be used to shorten chemical processing time contain tourmaline, which helps combat static electricity are also known as accelerating machines
can be used to shorten chemical processing time
The technical term used to describe gray hair is: pityriasis malassezia canities hypertrichosis
canities
Synthetic hair wigs: cannot be styled with a curling iron are more expensive than human hair wigs come in a limited range of colors are prone to oxidation
cannot be styled with a curling iron
A _____ is a wig constructed with an elasticized, mesh-fiber base to which the hair is attached. capless wig cap wig toupee hairpiece
cap wig
Substances lacking the element _____ are classified as inorganic. silicon carbon hydrogen oxygen
carbon
Volatile organic compounds contain _____ and evaporate very easily. oxygen hydrogen carbon nitrogen
carbon
What is another name for the wrist? phalanges radius metacarpus carpus
carpus
What is another name for the wrist? radius phalanges carpus metacarpus
carpus
A(n) _____ is an additive in monomer liquid that is used to control the set or curing time of the product. catalyst initiator stabilizer dehydrator
catalyst
An ion with a positive electrical charge is called a(n): anion alkali cation base
cation
Which part of a cell encloses the protoplasm and permits soluble substances to enter and leave the cell? nucleus cytoplasm mitosis cell membrane
cell membrane
What is the basic unit of all living things from bacteria to animals and plants? cells muscles atoms water
cells
Salt bonds are broken by: changes in pH water heat cooling
changes in pH
Salt bonds are broken by: changes in pH water cooling heat
changes in pH
When a substance undergoes a _____ change, a new substance with different properties is created. physical primary static chemical
chemical
The overlapping layers or scales of natural bristle brushes are used to: loosen scales from the scalp strip the hair in preparation for coloring clean and add luster to the hair dry the hair shaft
clean and add luster to the hair
What are the two steps of infection control? sterilizing and then disinfecting disinfecting and then sterilizing disinfecting and then cleaning cleaning and then disinfecting
cleaning and then disinfecting
What are the two steps of infection control? sterilizing and then disinfecting disinfecting and then sterilizing disinfecting and then cleaning cleaning and then disinfecting
cleaning and then disinfecting
Male clients typically prefer which type of nail coating? colored polish clear satin nail art shiny top coat
clear satin
Hair that has the largest diameter and usually requires more processing time is: straight coarse fine medium
coarse
A _____ is used to thin enhancement product to prepare the enhancement for a refill or rebalance. coarse-grit abrasive medium-grit abrasive shiner fine-grit abrasive
coarse-grit abrasive
The fibrous protein that gives skin form and strength is: elastin pheomelanin collagen keratin
collagen
When the bristles of a square paddle brush encounter too much resistance, they: collapse break dig into the client's scalp bend
collapse
The clavicle is also known as the: cheekbone collarbone breastbone shoulder blade
collarbone
A _____ is used to lift the hair away from the head. comb with closely spaced teeth comb with widely spaced teeth classic styling brush comb with a pick at one end
comb with a pick at one end
The rapid oxidation of a substance, accompanied by the production of heat and light, is called: combustion reduction emulsification ionization
combustion
The rapid oxidation of a substance, accompanied by the production of heat and light, is called: reduction ionization combustion emulsification
combustion
A(n) _____ is the path of negative and positive electric currents moving from the generating source through the conductors and back to the generating source. wavelength complete electric circuit microcurrent alternating current
complete electric circuit
Which of the following is NOT an advantage of the bonding technique for attaching hair extensions? affordability hair may be gently shampooed not time-consuming completely nonallergenic
completely nonallergenic
Which of the following is NOT an advantage of the bonding technique for attaching hair extensions? affordability hair may be gently shampooed not time-consuming completely nonallergenic
completely nonallergenic
A chemical combination of two or more atoms of different elements in definite proportions is a(n): elemental molecule compound ion element
compound
The strength of any permanent wave is based on the: strength of its neutralizer concentration of its reducing agent duration of its processing time texture of the client's hair
concentration of its reducing agent
What type of product is a special chemical agent applied to the hair to deposit protein or moisturizer? thermal protector scalp astringent lotion conditioner dry shampoo
conditioner
When performing a chemical hair relaxing service, it is appropriate to: chemically relax hair that has been treated with a metallic dye relax hair that has been highlighted or decolorized with bleach conduct periodic strand tests during the service shampoo the client prior to the application of a hydroxide relaxer
conduct periodic strand tests during the service
Which of the following is a common, extremely contagious bacterial infection of the eye? conjunctivitis dermatitis eczema impetigo
conjunctivitis
A _____ is formed when a product that is darker than the client's skin tone is used to create shadows over prominent features so they are less noticeable. primer line of demarcation contour highlight
contour
A preservative treatment does NOT: correct a facial condition such as dryness cleanse the skin relax the nerves activate the skin glands
correct a facial condition such as dryness
The side bonds of the The side bonds of the _____ must be broken in order to change the natural wave pattern of the hair. pith cuticle medulla cortex
cortex
Which of the following is NOT one of the three types of side bonds of the cortex? salt bonds disulfide bonds cortex bonds hydrogen bonds
cortex bonds
You should NOT use a medium-grit abrasive to: perform the initial shaping of the perimeter of the nail refine the overall surface shape of a nail enhancement create a high shine on a natural nail when no polish will be worn smooth the surface of the nail before buffing
create a high shine on a natural nail when no polish will be worn
If the client has an oblong face, you should apply makeup to: make the face appear longer create width at the forehead create the illusion of wider cheekbones increase the width of the jawline
create the illusion of wider cheekbones
Horizontal lines are used to: create width create length create height emphasize or minimize facial features
create width
A _____ perm wrap is wrapped perpendicular to the length of the rod, in overlapping concentric layers. croquignole curvature spiral bricklay
croquignole
The scab on a sore is an example of a(n): crust ulcer fissure excoriation
crust
A _____ is a small scoop-shaped implement used to remove debris from the nail folds and cuticle area. toenail nipper pedicure paddle curette nail rasp
curette
Polymerization is also known as: catalyzing initiating curing lifting
curing
Polymerization is also known as: curing catalyzing lifting initiating
curing
The _____ is the dead, colorless tissue attached to the nail plate. lunula cuticle matrix ligament
cuticle
Which of the following is a primary lesion frequently seen in cases of severe acne? cyst wheal fissure bulla
cyst
The clear fluid that helps carry wastes and impurities away from the cells before it is rerouted back to the circulatory system is called: plasma cytoplasm leukocyte lymph
cytoplasm
It is NOT appropriate to braid: hair that is moderately long hair along the nape damaged hair hair on a scalp with alopecia
damaged hair
The removal of blood or other potentially infectious materials on an item's surface is called: sanitizing decontamination sterilization disinfection
decontamination
In the test-taking process, reaching logical conclusions by employing logical reasoning is called _____ reasoning. deductive technical stem descriptive
deductive
Hair texture does NOT refer to: diameter of the hair how the hair feels density of the hair wave pattern or coil configuration
density of the hair
Hair texture does NOT refer to: diameter of the hair how the hair feels density of the hair wave pattern or coil configuration
density of the hair
The small, cone-shaped elevations at the bottom of hair follicles are called the: dermal papillae melanocytes sebaceous glands tactile corpuscles
dermal papillae
The small, cone-shaped elevations at the bottom of hair follicles are called the: dermal papillae melanocytes tactile corpuscles sebaceous glands
dermal papillae
The small, cone-shaped elevations at the bottom of hair follicles are called the: sebaceous glands dermal papillae melanocytes tactile corpuscles
dermal papillae
Which term is broadly used to describe any inflammatory condition of the skin? pustules dermatitis impetigo contagious
dermatitis
The layer of the skin commonly called the true skin is the: epidermis dermis stratum granulosum stratum germinativum
dermis
Which term refers to directional wave patterns or the illusion of motion in the hair? space balance line design texture
design texture
The sudoriferous glands: are also known as oil glands are found primarily on the scalp detoxify the body excrete sebum
detoxify the body
A _____ is an oxidizing agent that, when mixed with an oxidation haircolor, supplies the oxygen gas to develop the color molecules and create a change in natural hair color. toner developer glaze soap cap
developer
Which type of lines are used to emphasize or minimize facial features? vertical diagonal curved horizontal
diagonal
What does the D on the American Cancer Society Cancer Checklist stand for? drainage direction diameter depth
diameter
The _____ face has a narrow forehead and the greatest width across the cheekbones. square diamond-shaped triangular round
diamond-shaped
The cuticle is: also known as the eponychium difficult to remove directly attached to the eponychium living tissue adhered to the nail plate
difficult to remove
The cuticle is: living tissue adhered to the nail plate directly attached to the eponychium also known as the eponychium difficult to remove
difficult to remove
What is NOT one of the principal functions of the skin? heat regulation digestion excretion sensation
digestion
Constant, even-flowing electrical current that travels in one direction only is called: microcurrent Tesla high-frequency current alternating current direct current
direct current
Which type of lines have a definite forward or backward movement? directional contrasting parallel single
directional
Which type of lines have a definite forward or backward movement? single directional contrasting parallel
directional
The most common way that infections spread in a salon is: uncovered coughing dirty hands shared drinking cups contaminated implements
dirty hands
When performing facial treatments, you should do all of the following EXCEPT: follow systematic procedures discourage the client from asking questions as you work be sure your hands are warm before touching the client's face speak in a quiet and professional manner
discourage the client from asking questions as you work
When performing facial treatments, you should do all of the following EXCEPT: speak in a quiet and professional manner be sure your hands are warm before touching the client's face discourage the client from asking questions as you work follow systematic procedures
discourage the client from asking questions as you work
Bonded wefts of hair are removed by: cutting the weft dissolving the bond with oil growing out the natural hair using heat to soften the bond
dissolving the bond with oil
Telangiectasis is defined as: parallel white streaks on the dermis small, solid bumps raised lesions distended or dilated surface blood vessels
distended or dilated surface blood vessels
Which water treatment process is often used in the manufacturing of cosmetics? distillation filtration sedimentation chlorination
distillation
What type of water should be used in most steamers? saltwater distilled water mineral water tap water
distilled water
Thio neutralizers are used to reform _____ bonds. salt disulfide hydrogen peptide
disulfide
Thio neutralizers are used to reform _____ bonds. salt peptide disulfide hydrogen
disulfide
Alipidic skin is skin that: does not produce enough sebum has numerous visible pores has an abundance of lipids is oily
does not produce enough sebum
Alipidic skin is skin that: has an abundance of lipids is oily does not produce enough sebum has numerous visible pores
does not produce enough sebum
Light cured gel polish: is removed the same way as traditional nail polish does not thicken over time will smudge if the client hits his or her hand while the nail lacquer is drying dries rather than cures
does not thicken over time
The stitch used in extensions where thread is wound twice around the needle is a(n): double-loop stitch overcast stitch double-lock stitch lock stitch
double-lock stitch
Separate networks of curly, textured hair that have been intertwined and meshed together are called: fishtails dreadlocks cornrows invisible braids
dreadlocks
What type of bead should be used with odorless monomer liquid and polymer powder products? small dry wet medium
dry
When using light tapping movements during a facial massage, you should work from the chin to the: forehead nose mouth earlobe
earlobe
Which massage technique is used most often during a foot and leg massage? pétrissage effleurage tapotement vibration
effleurage
Which massage technique is used most often during a foot and leg massage? vibration effleurage pétrissage tapotement
effleurage
Which type of massage involves a succession of strokes in which the hands glide over an area of the body with varying degrees of pressure or contact? pétrissage vibration effleurage tapotement
effleurage
Which type of massage involves light, stroking movement applied with the fingers or palms in a slow, rhythmic manner? effleurage rolling pétrissage hacking
effleurage
The ability of the hair to stretch and return to its original length without breaking is called hair: density texture stream elasticity
elasticity
An applicator used to direct electric current from an electrotherapy device to a client's skin is a(n): electrode rectifier catalyst chromophore
electrode
The simplest form of chemical matter is a(n): element cell atom neutron
element
Which of the following is NOT a physical mixture? solution suspension emulsion element
element
Areas of the head where the surface changes are called: carvings elevations head forms reference points
elevations
he cortex of the hair has a fibrous protein core formed by _____ cells. round scale-like elongated transparent
elongated
Two or more immiscible substances combine with a special binding ingredient to create a(n): emulsion suspension solvent solution
emulsion
Which type of wave is activated by an outside heat source, such as a conventional hood-type hair dryer? alkaline ammonia-free exothermic endothermic
endothermic
The living skin at the base of the natural nail plate that covers the matrix area is the: perionychium eponychium cuticle hyponychium
eponychium
The living skin at the base of the natural nail plate that covers the matrix area is the: perionychium hyponychium cuticle eponychium
eponychium
People with dark-colored skin mostly produce: secondary melanin pheomelanin eumelanin primary melanin
eumelanin
The sudoriferous glands: are also known as oil glands excrete sebum are found primarily on the scalp detoxify the body
excrete sebum
A(n) _____ is a product used to remove excess dead cells from the skin surface. moisturizer exfoliant astringent serum
exfoliant
A(n) _____ is a hair addition secured to the base of the client's natural hair to add length, volume, texture, or color. block toupee integration hairpiece extension
extension
A(n) _____ is a hair addition secured to the base of the client's natural hair to add length, volume, texture, or color. extension integration hairpiece toupee block
extension
A(n) _____ is a hair addition secured to the base of the client's natural hair to add length, volume, texture, or color. integration hairpiece toupee extension block
extension
Hair shed from the head or gathered from a brush is called: turned hair loose hair Remi hair fallen hair
fallen hair
The _____ is the metal part that holds a brush intact and supports the strength of the bristles. primer hair handle ferrule
ferrule
When repairing a crack in monomer liquid and polymer powder enhancements, you should remove the existing polish, push back the eponychium, remove cuticle tissue, gently file the nail, and then: apply nail primer to the crack apply nail dehydrator apply a nail form if needed file a V-shape into the crack
file a V-shape into the crack
Which hair type generally hugs the head shape due to the lack of body or volume? fine, straight hair medium, straight hair fine, curly hair coarse, wavy hair
fine, straight hair
On which part of an SDS would you find information about the symptoms and effects of exposure to the chemical substance? accidental release measures first-aid measures hazard identification physical and chemical properties
first-aid measures
When blending nail tips to match the surface of the natural nail plate, use a buffer or board and hold it: at a 45-degree angle at a 60-degree angle flat to the nail at a 30-degree angle
flat to the nail
When blending nail tips to match the surface of the natural nail plate, use a buffer or board and hold it: flat to the nail at a 45-degree angle at a 30-degree angle at a 60-degree angle
flat to the nail
When applying a fabric wrap, what should you use to press fabric onto the nail plate? tweezers your bare fingers flexible plastic sheet cotton swab
flexible plastic sheet
On which body part are sudoriferous glands more numerous? neck ankles back of the hands forehead
forehead
Volume or _____ is the mass or general outline of a hairstyle. space form profile balance
form
the technical term for brittle hair is: monilethrix hypertrichosis trichoptilosis fragilitas crinium
fragilitas crinium
The _____ is the part of the nail plate that extends over the tip of the finger or toe. free edge lunula matrix cuticle
free edge
Which type of massage involves a deep rubbing massage movement where pressure is applied while moving over an underlying structure? tapotement friction effleurage fulling
friction
When using a cleansing wipe to remove the inhibition layer from light cured gel, you should wipe: from the cuticle to the free edge from the free edge to the cuticle from sidewall to sidewall in any direction that is comfortable
from the cuticle to the free edge
The direction of massage movements should always be: from the top of the body to the bottom from the insertion of the muscle toward its origin from the origin of the muscle toward its insertion from the bottom of the body to the top
from the insertion of the muscle toward its origin
An acute, localized bacterial infection of a hair follicle that produces constant pain, is called a boil or a: pityriasis steatoides furuncle scutula carbuncle
furuncle
Which of the following is an oily substance used as moisturizer in skin and body creams? glycerin ammonia silicone alkanolamine
glycerin
Which color of eye shadow would be the best choice for a client with blue eyes? blue silver gold violet
gold
A _____ haircut is a slow or immediate build up of weight. graduated blunt layered one-length
graduated
In LED therapy, _____ light reduces hyperpigmentation. blue green red yellow
green
Repeated use of metallic haircolors can cause a _____ cast. orange violet blue green
green
The third prong found on the plugs of some appliances is called the: fuse nonconductor rectifier grounding pin
grounding pin
Which layer of hair consists of transparent, scale-like cells? hair cuticle cortex hair root medulla
hair cuticle
Which layer of hair provides a barrier that protects the inner structure of hair? medulla hair cuticle cortex hair root
hair cuticle
The _____ is the tube-like depression in the skin or scalp that contains the hair root. dermal papilla hair follicle hair bulb hair shaft
hair follicle
The portion of the hair that projects above the skin is the: hair shaft hair follicle hair root hair bulb
hair shaft
Which haircutting tool is mainly used to cut blunt or straight lines in hair? clippers razor haircutting shears texturizing shears
haircutting shears
Which haircutting tool is mainly used to cut blunt or straight lines in hair? razor texturizing shears clippers haircutting shears
haircutting shears
Where should you begin shampooing a client's hair? nape sides hairline apex
hairline
A small wig used to cover the top and crown of the head is called a(n): wig extension hairpiece block
hairpiece
A _____ wig is made by inserting individual strands of hair into mesh foundations and knotting them with a needle. hand-tied semi-hand-tied machine-made semi-machine-made
hand-tied
What holds all the elements of a design together? space emphasis harmony rhythm
harmony
A water-in-oil emulsion: has oil droplets emulsified in water has water droplets emulsified in oil does not feel greasy is a type of powder
has water droplets emulsified in oil
Extremely curly hair does NOT typically: have a tendency to knot have low elasticity break easily have a fairly regular and uniform diameter along a single strand
have a fairly regular and uniform diameter along a single strand
In the fusion method, hair is bonded to the client's with bonding material activated by: crimping an activator lotion heat UV light
heat
Texture can be created temporarily with the use of: chemicals and/or cold heat and/or cold chemicals and/or wet styling techniques heat and/or wet styling techniques
heat and/or wet styling techniques
A predisposition to acne is based on: heredity and hormones diet and hormones age and diet heredity and environment
heredity and hormones
Which condition often presents as a fever blister or cold sore? herpes simplex II seborrheic dermatitis impetigo herpes simplex I
herpes simplex I
When using the clipper-over-comb technique, you should: hold the comb stationary and cut the length against the comb stand to the side of the section on which you are working work in the direction of the growth patterns of the hair turn the comb so the teeth are angled slightly toward the head
hold the comb stationary and cut the length against the comb
When performing a haircut with haircutting shears, you should use your holding hand to: hold the shears comb the hair cut the hair hold the hair while cutting
hold the hair while cutting
When performing a haircut with haircutting shears, you should use your holding hand to: hold the shears cut the hair comb the hair hold the hair while cutting
hold the hair while cutting
Which of the following is NOT a bad habit? gripping or squeezing implements too tightly bending forward or twisting your body to get closer to your client bending or contorting your wrist when using your tools holding your elbows at less than a 60-degree angle away from your body when cutting hair
holding your elbows at less than a 60-degree angle away from your body when cutting hair
The base direction can be: vertical or diagonal diagonal or horizontal horizontal or vertical horizontal, vertical, or diagonal
horizontal, vertical, or diagonal
What is the best material to use for hair extensions? mixed hair fiber rayon fiber synthetic hair human hair
human hair
A reducing agent is a substance that adds _____ to a chemical compound or subtracts oxygen from the compound. nitrogen carbon hydrogen potassium
hydrogen
Which of these is NOT a component of all exothermic waves? neutralizer permanent waving solution activator hydroxide relaxer
hydroxide relaxer
The U-shaped bone at the base of the tongue that supports the tongue and its muscles is the: sphenoid bone mandible hyoid bone thorax
hyoid bone
The U-shaped bone at the base of the tongue that supports the tongue and its muscles is the: thorax sphenoid bone mandible hyoid bone
hyoid bone
Darker than normal pigmentation that appears as dark splotches is called: hypopigmentation albinism lentigines hyperpigmentation
hyperpigmentation
The condition that describes abnormal growth of hair is: trichorrhexis nodosa pediculosis capitis trichoptilosis hypertrichosis
hypertrichosis
When performing a permanent wave, you should: be gentle when perming excessively damaged hair verify that the client previously had a hydroxide relaxer service immediately replace towels that have become wet with solution always dilute the waving lotion
immediately replace towels that have become wet with solution
Which of these conditions is a contagious bacterial skin infection characterized by weeping lesions? dyschromia impetigo psoriasis herpes simplex I
impetigo
Which of these conditions is a contagious bacterial skin infection characterized by weeping lesions? impetigo psoriasis dyschromia herpes simplex I
impetigo
Microcurrent is NOT used to: minimize healing time for acne lesions reduce redness and inflammation increase elimination and absorption produce acidic and alkaline reactions
increase elimination and absorption
In a corporation, you: incur more costs setting up the business than you would setting up a partnership pay income tax based on the total profits of the business must have at least three stockholders are not required to pay unemployment insurance taxes on your salary
incur more costs setting up the business than you would setting up a partnership
Acquired immunity is NOT obtained through: inheritance overcoming a disease exposure to allergens inoculation
inheritance
Acquired immunity is NOT obtained through: overcoming a disease inoculation exposure to allergens inheritance
inheritance
What starts a chain reaction that leads to the creation of very long polymer chains? inhibitor primer stabilizer initiator
initiator
A substance that does not easily transmit electricity is called a(n): insulator current conductor electrode
insulator
A(n) _____ has openings in the base through which the client's own hair can be blended. toupee integration hairpiece wig extension
integration hairpiece
A(n) _____ is a device that changes direct current to alternating current. fuse rectifier conductor inverter
inverter
An atom or molecule that carries any electrical charge is called a(n): ion anion alkali cation
ion
The wet wig cutting method: results in a more realistic cut than the abstract method produces the same results as the abstract method Incorrect is less technical than the abstract method is more controlled than the abstract method
is more controlled than the abstract method
When styling the hair of a client with a convex profile, you should: style the hair at the nape with an upward movement avoid curls and bangs over the forehead keep the style close to the head at the nape use any hairstyle because all hairstyles are flattering to this profile
keep the style close to the head at the nape
What is the principal component of hair and nails? collagen keratin melanin elastin
keratin
Some fusion-bonding procedures require wrapping the hair and extension with a: keratin-based strip high-quality base metallic-based strip Kanekalon fiber base
keratin-based strip
Some fusion-bonding procedures require wrapping the hair and extension with a: keratin-based strip metallic-based strip Kanekalon fiber base high-quality base
keratin-based strip
UV light causes chemical reactions to happen more quickly than visible light, and: is more penetrating than visible light has a long wavelength produces more heat than visible light kills some germs
kills some germs
Trichorrhexis nodosa is the technical term for: beaded hair gray hair split ends knotted hair
knotted hair
A _____ conditioner is a deep, penetrating conditioner that restores protein and moisture. rinse-out treatment leave-in cleansing
leave-in
Hydrators recommended for use on oily skin types are generally: heavier in texture antibacterial drying lighter weight
lighter weight
Which type of wrap is made from a closely woven heavy material? silk fiberglass linen paper
linen
Which toe should you start with when removing toenail polish? little toe big toe toe closest to your thumb toe furthest from your thumb
little toe
The cuticle is: living tissue adhered to the nail plate directly attached to the eponychium also known as the eponychium difficult to remove
living tissue adhered to the nail plate
The double-rod wrap technique is especially effective on _____ hair. long short porous damaged
long
The nail will show through a gel that has: low viscosity high viscosity high opacity low opacity
low opacity
The technique of coloring hair strands darker than the natural hair color is called: baliage decolorizing lowlighting glazing
lowlighting
The visible part of the matrix that extends from underneath the living skin is the: nail bed lunula nail plate bed epithelium
lunula
Sodium hydroxide, commonly known as _____, is a very strong alkali used in chemical hair relaxers, callous softeners, and drain cleaners. hydrogen peroxide salt bleach lye
lye
The clear fluid that bathes skin cells, removes toxins and cellular waste, and has immune functions is called: lymph blood adipose collagen
lymph
The clear fluid that helps carry wastes and impurities away from the cells before it is rerouted back to the circulatory system is called: lymph plasma cytoplasm leukocyte
lymph
The clear fluid that helps carry wastes and impurities away from the cells before it is rerouted back to the circulatory system is called: plasma cytoplasm leukocyte lymph
lymph
A freckle is an example of a: papule macule wheal cyst
macule
A freckle is an example of a: wheal macule cyst papule
macule
When performing a scalp massage, you should: use rapid motions maintain contact with the head at all times keep your fingers stiff use a strong touch
maintain contact with the head at all times
Research has determined that dandruff is the result of a fungus called: whorl cysteine malassezia scutula
malassezia
Research has determined that dandruff is the result of a fungus called: whorl scutula malassezia cysteine
malassezia
The largest and strongest bone of the face is the: maxillae mandible nasal bone temporal bone
mandible
The _____ nerve affects the muscles of the chin, lower lip, and external ear. ophthalmic posterior auricular mandibular maxillary
mandibular
Which of the following is a concentrated treatment product often composed of mineral clays, moisturizing agents, skin softeners, aromatherapy oils, extracts, and other beneficial ingredients? exfoliating scrub mask foot soak callus softener
mask
Any substance that occupies space and has mass (weight) is considered: energy matter carbon light
matter
Modelage masks are recommended for clients with: mature skin skin with blemishes oily skin skin with capillary problems
mature skin
Modelage masks are recommended for clients with: skin with capillary problems oily skin mature skin skin with blemishes
mature skin
Parallel lines in a hairstyle: are always straight are always curved may be straight or curved are neither straight nor curved
may be straight or curved
Tuberculocidal disinfectants: should always be used in the salon should never be used in the salon may require special methods of disposal are also known as hospital disinfectants
may require special methods of disposal
A mix that has one-and-one-half times more liquid than powder is a _____ bead. medium small wet dry
medium
In general, the ideal mix ratio for working with monomer liquids and polymer powders is: dry beads wet beads medium beads small beads
medium beads
For toenails, a _____ file works best for shaping. fine-grit medium-grit low-grit grit-free
medium-grit
For toenails, a _____ file works best for shaping. medium-grit low-grit grit-free fine-grit
medium-grit
The pigment produced to protect the skin from the effects of ultraviolet sun rays is called: keratin collagen melanin elastin
melanin
The matrix does NOT contain: lymph blood vessels nerves melanocytes
melanocytes
Which of the following is NOT found in the reticular layer? oil glands nerve endings lymph vessels melanocytes
melanocytes Melanocytes are located in the stratum germinativum.
Acid-free and nonacid nail primers have largely replaced primers that use: boric acid methacrylic acid benzoyl peroxide ethyl acid
methacrylic acid
Benign, keratin-filled cysts that appear under the epidermis and have no visible opening are: pustules milia scales comedones
milia
If two liquids are mutually soluble, they are considered: suspensions miscible pure immiscible
miscible
To prevent discoloration or breakage when pressing gray hair, you should use: light heat and light pressure moderate heat and light pressure moderate heat and heavy pressure heavy heat and moderate pressure
moderate heat and light pressure
A(n) _____ is a chemical combination of two or more atoms in definite (fixed) proportions. molecule cell element
molecule
Impulses are carried from the brain to the muscles by _____ nerve fibers. motor sensory secretory passive
motor
Which body system covers, shapes, and holds the skeletal system in place? circulatory system integumentary system muscular system nervous system
muscular system
In a corporation, you: incur more costs setting up the business than you would setting up a partnership pay income tax based on the total profits of the business must have at least three stockholders are not required to pay unemployment insurance taxes on your salary
must have at least three stockholders
For older clients with uneven, textured skin, you should use _____ colors. glittery muted shimmery frosted
muted
The portion of living skin that supports the nail plate is the: cuticle matrix lunula nail bed
nail bed
Which tool is used to quickly and efficiently shorten the free edge? metal pusher nail nipper wooden pusher nail clippers
nail clippers
The _____ is hardened keratin that sits on and covers the nail bed. matrix cuticle lunula nail plate
nail plate
Which type of brush does NOT have to be either cleaned and disinfected or disposed of after each use? nail brush nail treatment brush nail polish brush nail oil brush
nail polish brush
Which product is used to chemically bond the enhancement product to the natural nail? nail tips shiner nail primer nail dehydrator
nail primer
Salmon patches are a sign of which condition? tinea pedis onychia nail psoriasis paronychia
nail psoriasis
A _____ is a metal implement that is designed to file in one direction. pedicure paddle curette stylus nail rasp
nail rasp
The bonding agents used to secure nail tips to the natural nails are called: nail tip monomers nail tip adhesives polymers nail wraps
nail tip adhesives
Pre-molded nails shaped from a tough polymer that are adhered to the natural nail to add length are called: stress strips nail tips nail wraps overlays
nail tips
A _____ is any method of securing a layer of fabric or paper on and around a nail tip to ensure its strength and durability. nail wrap position stop resin stress strip
nail wrap
Which of the following is NOT one of the measurements you should take when measuring a client's head for a wig? ear to ear head circumference front to nape nape to crown
nape to crown
The _____ bones form the bridge of the nose. ethmoid nasal lacrimal mandible
nasal
The scientific study of the structure, function, and pathology of the nervous system is: anatomy physiology cardiology neurology
neurology
When selecting eye, cheek, and lip colors, which tones are always the safest choice? cool translucent neutral warm
neutral
Guanidine hydroxide relaxers are advertised and sold as _____ relaxers. lye-based low-pH metal hydroxide no-lye
no-lye
A(n) _____ product is one that has been designed and proven not to clog the follicles. anaerobic comedogenic noncomedogenic organic
noncomedogenic
Most bacteria are: pathogenic nonpathogenic cocci spirilla
nonpathogenic
Hospital disinfectants can be used on _____ surfaces in the salon. both porous and nonporous nonporous porous neither porous nor nonporous
nonporous
Which of the following is a more aggressive version of point cutting that creates a chunkier effect? effilating carving slicing notching
notching
The cuticle does all of the following EXCEPT: prevent infection prevent injury nourish the matrix seal the space between the nail plate and living skin
nourish the matrix
The nape area is located by taking a horizontal parting across the back of the head at the _____ bone. parietal zygomatic occipital frontal
occipital
Overprocessed hair: usually has a strong curl pattern is usually straighter at the scalp and curlier at the ends occurs when too many disulfide bonds are broken requires further processing
occurs when too many disulfide bonds are broken
Disulfide bonds account for about _____ of the hair's overall strength. one-half one-quarter three-quarters one-third
one-third
Disulfide bonds account for about _____ of the hair's overall strength. one-third one-quarter one-half three-quarters
one-third
When a nail plate separates and falls from the nail bed, it is called: onycholysis onychomadesis onychocryptosis onychomycosis
onychomadesis
Which term refers to split or brittle nails with a series of lengthwise ridges caused by excessive chemicals, improper filing, or injury to the matrix? onychogryposis onychophagy plicatured nails onychorrhexis
onychorrhexis
What is the technical term for a blackhead? closed comedo ostium open comedo couperose
open comedo
What is the ring muscle of the eye socket that controls the ability to close one's eyes? corrugator orbicularis oculi buccinator occipitalis
orbicularis oculi
The high point of the arch of the brow should be near the _____ if the client is looking straight ahead. outside edge of the nose outside corner of the iris outside corner of the eye inside corner of the eye
outside corner of the iris
Which facial shape is about one and a half times longer than its width across the brow? round oval square diamond
oval
Acquired immunity is NOT obtained through: inheritance overcoming a disease exposure to allergens inoculation
overcoming a disease
When hair is combed away from its natural falling position, _____ occurs. overdirection elevation graduation pivoting
overdirection
Nail tips are not long-wearing and can break without the reinforcement of a(n): position stop stress strip activator overlay
overlay
When performing the weekly cleaning of a foot spa, how long should you leave the disinfectant in the basin? 5 minutes 10 minutes 30 minutes overnight
overnight
In an oxidation-reduction reaction: oxidation occurs before reduction reduction occurs before oxidation oxidation and reduction occur simultaneously neither oxidation nor reduction occurs
oxidation and reduction occur simultaneously
Several weeks after creating locks using extensions, the braid will grow away from the scalp. Which method should you use to cultivate the new growth to form a lock? palm roll sisterlocks coil comb extension
palm roll
Hair follicles are distributed all over the body, with the exception of the: face and palms of hands palms of hands and elbows soles of feet and forearms palms of hands and soles of feet
palms of hands and soles of feet
Which type of nail wrap needs to be completely replaced each time your client comes in for maintenance? fiberglass linen silk paper
paper
Which type of nail wrap needs to be completely replaced each time your client comes in for maintenance? silk paper fiberglass linen
paper
The epidermal-dermal junction is located at the top of the _____ layer. stratum spinosum stratum lucidum reticular papillary
papillary
What are the two layers of the dermis? papillary and reticular reticular and tactile papillary and subcutaneous reticular and subcutaneous
papillary and reticular
Nerve endings that are sensitive to touch and pressure are found in which layer of the skin? stratum corneum<br /> reticular layer stratum lucidum papillary layer
papillary layer
Nerve endings that are sensitive to touch and pressure are found in which layer of the skin? stratum corneum<br /> stratum lucidum papillary layer reticular layer
papillary layer
A _____ is a raised bump that is often red due to inflammation and sore due to the pressure of swelling. macule bulla papule cyst
papule
Acne _____ are red pimples that do not have a pus head. rosacea pustules papules follicles
papules
The _____ muscles of the chest assist in the swinging movement of the arms. pectoralis trapezius tricep corrugator
pectoralis The pectoralis muscles of the chest assist in the swinging movement of the arms.
A _____ bond is NOT a type of side bond. disulfide salt hydrogen peptide
peptide
During a weekly callus reduction appointment, you should do all of the following EXCEPT: perform reasonable callus reduction perform a basic pedicure soak the client's affected foot apply a callus reduction product
perform a basic pedicure
The _____ is the living skin bordering the root and sides of a nail. ligament eponychium hyponychium perionychium
perionychium
The _____ is the living skin bordering the root and sides of a nail. ligament eponychium hyponychium perionychium
perionychium
Highlighting shampoo colors are prepared by combining _____ haircolor, hydrogen peroxide, and shampoo. demipermanent temporary semipermanent permanent
permanent
Which term refers to the process of caring for parts of the body and maintaining an overall polished look? ergonomics personal grooming physical presentation professional image
personal grooming
Which method of hair removal method uses intense light to destroy the growth cells of hair follicles? photoepilation threading waxing electrolysis
photoepilation
All lasers work by selective _____, a process that turns the light from a laser device into heat. grounding anaphoresis photothermolysis iontophoresis
photothermolysis
A _____ is a physical combination of matter in any proportions. physical mixture compound pure substance solvent
physical mixture
When applying nail wraps, it is recommended that you begin with which finger? pinky finger of the left hand pinky finger of the right hand thumb of the left hand thumb of the right hand
pinky finger of the left hand
When applying nail wraps, it is recommended that you begin with which finger? pinky finger of the left hand thumb of the right hand pinky finger of the right hand thumb of the left hand
pinky finger of the left hand
A(n) _____ uses impellers to circulate water. air-jet basin whirlpool foot spa non-whirlpool foot basin pipeless foot spa
pipeless foot spa
A(n) _____ uses impellers to circulate water. whirlpool foot spa air-jet basin non-whirlpool foot basin pipeless foot spa
pipeless foot spa
whirlpool foot spa air-jet basin non-whirlpool foot basin pipeless foot spa
pipeless foot spa
The condition characterized by the excessive production and accumulation of skin cells is: monilethrix alopecia pityriasis tinea
pityriasis
The condition characterized by the excessive production and accumulation of skin cells is: monilethrix tinea pityriasis alopecia
pityriasis
The technical term used to describe a highly curved nail is: eggshell nails splinter hemorrhage plicatured nails nail pterygium
plicatured nails
To test the _____ of the hair, you should select a small section of hair at the crown, hold it at the root and the tip, and slide the hair down two to three times slowly. density porosity elasticity wave pattern
porosity
To test the _____ of the hair, you should select a small section of hair at the crown, hold it at the root and the tip, and slide the hair down two to three times slowly. density elasticity wave pattern porosity
porosity
The point where the free edge of the natural nail meets the nail tip is the: eponychium position stop sidewall well
position stop
When performing a shampoo draping, you should: apply a paper neck strip drape the client with a styling cape use one terry cloth towel to protect the client from getting wet position the cape on the outside of the shampoo chair
position the cape on the outside of the shampoo chair
Cornrows are: wide rows of visible braids created using a two-strand technique ideally parted at random intervals positioned close to the scalp
positioned close to the scalp
The process of treating gray or very resistant hair for better penetration of color is called: pre-softening pre-lightening weaving highlighting
pre-softening
At the end of a foot massage, you should: gently glide your fingernails across the top of the client's feet press your hands on the client's feet and then feather off once perform the feather-off movement three times squeeze the client's feet gently and then let go
press your hands on the client's feet and then feather off once
Miliaria rubra is an inflammation of the sweat glands that is also known as: chicken pox dermatitis rosacea prickly heat
prickly heat
Miliaria rubra is an inflammation of the sweat glands that is also known as: prickly heat chicken pox dermatitis rosacea
prickly heat
A(n) _____ is a lesion that is a different color than the color of the skin. ulcer fissure secondary lesion primary lesion
primary lesion
Subcutaneous tissue does all of the following EXCEPT: produces melanin acts as a protective cushion for the skin gives smoothness and contour to the body contains fats for use as energy
produces melanin
Subcutaneous tissue does all of the following EXCEPT: gives smoothness and contour to the body produces melanin contains fats for use as energy acts as a protective cushion for the skin
produces melanin
Which type of product is appropriate for a dry scalp treatment? lotion with a high alcohol content high detergent-based cleanser product containing sulfated-oil base product containing emollients
product containing emollients
In the principles of hair design, the comparative relationship of one thing to another is called: design texture rhythm proportion space
proportion
Which type of circulation takes deoxygenated blood to the lungs for oxygenation? lymphatic pulmonary systemic local
pulmonary
Which type of circulation takes deoxygenated blood to the lungs for oxygenation? systemic local lymphatic pulmonary
pulmonary
A(n) _____ is a raised, inflamed papule with a white or yellow center containing pus. open comedo closed comedo pustule pimple
pustule
When monomer liquid is picked up by a brush and mixed with polymer powder, the bead that forms on the end of the brush: should be given a few moments to cure before application to the nail will have a milky white appearance quickly begins to harden will remain soft until it touches the nail plate
quickly begins to harden
High-performance mascaras contain _____ or nylon fibers to lengthen and thicken the hair fibers. rayon wool cotton wax
rayon
A curved part is recommended for a client with a: round face square face receding hairline low forehead
receding hairline
A(n) _____ is an apparatus that changes alternating current (AC) to direct current (DC). fuse inverter rectifier conductor
rectifier
Seborrheic dermatitis is often characterized by: large nodules small, solid bumps red, flaky skin tumors
red, flaky skin
In designing a style for a diamond facial type, the objective is to: reduce the width across the forehead area create the illusion of width in the forehead make the face appear shorter and wider reduce the width across the cheekbone line
reduce the width across the cheekbone line
Areas of the head where the surface changes are called: carvings elevations head forms reference points
reference points
Color is described as a property of objects that depends on the light they: create absorb reflect block
reflect
Listening to the client and then repeating, in your own words, what you think the client is telling you is known as: reflective listening the client consultation a needs assessment effective communication
reflective listening
The specialty massage that often employs many of the principles of acupressure and acupuncture is: effleurage friction tapotement reflexology
reflexology
Thio neutralization rebuilds disulfide bonds by: adding oxygen removing oxygen adding hydrogen removing hydrogen
removing hydrogen
Thio neutralization rebuilds disulfide bonds by: adding oxygen removing oxygen adding hydrogen removing hydrogen
removing hydrogen
Retention hyperkeratosis is the hereditary tendency for acne-prone skin to: become hypopigmented repel fatty acids retain dead cells in the follicle produce minimal amounts of sebum
retain dead cells in the follicle
Retention hyperkeratosis is the hereditary tendency for acne-prone skin to: repel fatty acids become hypopigmented produce minimal amounts of sebum retain dead cells in the follicle
retain dead cells in the follicle
The deepest layer of the dermis that supplies oxygen and nutrients to the skin is the: reticular layer papillary layer subcutaneous layer stratum germinativum
reticular layer
In hair design, _____ is a regular pulsation or a recurrent pattern of movement. symmetrical balance asymmetrical balance emphasis rhythm
rhythm
What is NOT a characteristic of healthy skin? slightly moist fine-grained texture soft rigid
rigid
Alternating bands of gray and pigmented hair throughout the length of the hair strand is called: hypertrichosis ringed hair pityriasis scutula
ringed hair
The medulla is composed of _____ cells. round scale-like elongated pigmented
round
Which types of curettes are safe and appropriate for use by cosmetologists? rounded or sharp-edged dull-edged or sharp-edged rounded or dull-edged rounded, dull-edged, or sharp-edged
rounded or dull-edged
Which compensation method is generally best for a new salon professional? salary only tips only commission only commission plus tips
salary only
The National Institute of Health (NIH) recommends a diet that is low in: saturated fat salt water grains
saturated fat
Squamous cell carcinoma is characterized by: light or pearly nodules jagged, raised nodules white, uneven papules scaly red papules or nodules
scaly red papules or nodules
What is the list of services in your specialty that you are legally allowed to perform in your state called? workers’ compensation salon menu OSHA Hazard Communication Standard scope of practice
scope of practice
Nail enhancements created by combining a monomer liquid and a polymer powder are commonly called: nail wraps gel nails sculptured nails nail tips
sculptured nails
The final coat of light cured gel is called the finisher gel or _____ gel. bonding sealer building matte
sealer
Acne is a skin disorder characterized by chronic inflammation of the: sebaceous glands epidermis dermis sudoriferous glands
sebaceous glands
What is the oily secretion that lubricates the skin and preserves the softness of the hair? sebum perspiration collagen elastin
sebum
Which of the following is NOT a common cause of dry scalp? sun exposure harsh soaps sebum chemicals
sebum
A _____ is obtained by mixing equal parts of two primary colors. secondary hue complementary tertiary
secondary
A _____ is characterized by a pile of material on the skin surface or a depression in the skin surface. tumor primary skin lesion bulla secondary skin lesion
secondary skin lesion
A _____ is characterized by a pile of material on the skin surface or a depression in the skin surface. secondary skin lesion bulla primary skin lesion tumor
secondary skin lesion bulla
Which type of gel should you use if a client's fingernails have an arch and curve? building gel soak-off gel polish self-leveling gel any gel containing fiberglass
self-leveling gel
Which types of haircolor are non-oxidative? demipermanent and temporary permanent and demipermanent semipermanent and demipermanent semipermanent and temporary
semipermanent and temporary
Ointments, pastes, and pomades are: emulsions solutions powders semisolid mixtures
semisolid mixtures Ointments, pastes, pomades, and styling waxes are semisolid mixtures made with any combination of petrolatum (petroleum jelly), oil, and wax.
When contacting salons to set up a salon visit, you generally should NOT: confirm the salon visit appointment the day before, via e-mail send the salon owner or manager a text message ask basic questions such as how many stylists the salon employs explain that you are a student researching the market for potential positions
send the salon owner or manager a text message
When performing a hand, skin, and nail analysis, you should evaluate all of the following EXCEPT the: moisture level of the skin condition and length of the nails seriousness of any medical conditions temperature of the skin
seriousness of any medical conditions
The client intake form is NOT also known as a: service record card client questionnaire consultation card health history form
service record card
The wave pattern of the hair refers to the ______ of the hair strand. color density weight shape
shape
The wave pattern of the hair refers to the ______ of the hair strand. density weight color shape
shape
A(n) _____ is a section of hair molded in a circular movement in preparation for the formation of curls. indentation shaping chignon ribbon
shaping
When acid-free primer dries, it creates a _____ surface. shiny and sticky matte and smooth cloudy and rough rough and opaque
shiny and sticky
Which type of parting is used to direct hair across the top of the head and helps develop height on top to make thin hair appear fuller? zigzag diagonal side center
side
The _____ is the fold of skin overlapping the side of the nail. sidewall nail groove lunula matrix
sidewall
In a horizontal finger wave, waves are positioned: vertically up and down the head sideways and crisscrossed around the head sideways and parallel around the head vertically and crisscrossed around the head
sideways and parallel around the head
Which of the following is a special type of oil used in water-resistant lubricants for the skin? alkanolamine ammonia silicone glycerin
silicone
Which type of lines are used in the one-length hairstyle? transitional contrasting parallel single
single
In permanent waving, the size of the curl is determined by the: hair texture hair condition product selected size of the rod
size of the rod
All of the following are examples of connective tissue EXCEPT: blood adipose tissue cartilage skin
skin
Which of the following is one of the goals for a client with a triangular face? minimize the width of the outer cheekbone minimize the width of the forehead slenderize the jawline soften the angles of the face
slenderize the jawline
You should use a _____ to apply bonding gel. slightly damp brush dry brush wet brush cotton swab
slightly damp brush
When performing a perm, you should always: apply pressure to the rods while rinsing out the solution smell the hair after the recommended time has elapsed rinse the hair with a strong blast of hot water firmly blot the hair with a dry towel
smell the hair after the recommended time has elapsed
Soft light cured gels are removed by: filing simply pulling them off soaking them in acetone soaking them in warm water
soaking them in acetone
Which of these is NOT a method of cleaning your tools or implements? soaking them in disinfectant washing them with soap and water and then scrubbing them with a clean, disinfected brush using an ultrasonic unit using a cleaning solvent
soaking them in disinfectant
Steaming the skin helps to: soften the tissues calm the skin at the end of a facial treatment tighten the muscles close the follicles
soften the tissues
The type of owner who assumes expenses, receives profits, and bears all losses of the business is a: franchise owner small corporation sole proprietor business partner
sole proprietor
The _____ is the substance that is dissolved into a solution. emulsion solute solvent surfactant
solute
The _____ is the substance that is dissolved into a solution. solvent solute surfactant emulsion
solute
A stable physical mixture of two or more substances is a(n): element suspension solution emulsion
solution
A(n) _____ is a substance that dissolves another substance to form a solution. solvent emulsifier element solute
solvent
The area surrounding the form is called: design texture space proportion balance
space
The portion of the central nervous system that originates in the brain and extends down the lower trunk is the: blood vessels tibial nerve<br /> cranial nerve spinal cord
spinal cord
Nail adhesives typically come in all of the following forms EXCEPT: spray one-drop applicator tube with an applicator tip brush-on
spray
Pus-forming bacteria that grow in clusters and can cause abscesses, pustules, and boils are: spirilla staphylococci diplococci bacilli
staphylococci
Pus-forming bacteria that grow in clusters and can cause abscesses, pustules, and boils are: diplococci bacilli spirilla staphylococci
staphylococci
When using the scissor-over-comb method, you generally: hold the hair between your fingers dampen the hair before you begin cutting start at the hairline start at the apex
start at the hairline
The section of a pin curl between the base and the first arc that gives the curl direction and movement is the: twist stem circle base
stem
Your first step when an exposure incident occurs is to: put on gloves stop the bleeding stop the service bandage the cut
stop the service
Your first step when an exposure incident occurs is to: stop the bleeding stop the service bandage the cut put on gloves
stop the service
The horny layer, or outer covering of the epidermis, is the: stratum germinativum stratum granulosum stratum spinosum stratum corneum
stratum corneum
Where are the melanocytes located? stratum lucidum stratum germinativum stratum granulosum stratum corneum
stratum germinativum
Which layer of the epidermis is also known as the basal cell layer? stratum germinativum stratum corneum stratum spinosum stratum granulosum
stratum germinativum
The clear, transparent skin layer just under the surface through which light passes is the: stratum granulosum stratum lucidum stratum germinativum stratum corneum
stratum lucidum
The _____ is where the natural nail grows beyond the finger and becomes the free edge. apex stress area smile line sidewall
stress area
The _____ is where the natural nail grows beyond the finger and becomes the free edge. smile line stress area apex sidewall
stress area
A _____ is used to strengthen a weak point in the nail during a maintenance service. position stop backfill repair patch stress strip
stress strip
Which of the following is NOT an example of an intrinsic skin-aging factor? sun exposure genetics facial expressions gravity
sun exposure
A(n) _____ is an unstable physical mixture of undissolved particles in a liquid. emulsion solvent solution suspension
suspension
Nail polish is an example of a(n): emulsion suspension solution surfactant
suspension
Which type of circulation takes deoxygenated blood to the lungs for oxygenation? systemic local lymphatic pulmonary
systemic
Which type(s) of gloss gels may discolor with prolonged exposure to UV radiation? both traditional light cured gloss gels and tack-free gloss gels traditional light cured gloss gels tack-free gloss gels neither traditional light cured gloss gels nor tack-free gloss gels
tack-free gloss gels
The inhibition layer left on the nail after a UV or LED gel has cured has a _____ surface. tacky matte pitted crackled
tacky
The navicular is one of the: tarsal bones metatarsal bones accessory bones toe phalanges
tarsal bones
A substance's state of matter depends on its: size electrical charge atomic number temperature
temperature
Mixing equal parts of a secondary color and its neighboring primary color results in a: secondary color tertiary color hue complementary color
tertiary color
During the depilatory application period: the hair contracts and the disulfide bonds reform the hair expands and the disulfide bonds break the hair expands and the disulfide bonds reform the hair contracts and the disulfide bonds break
the hair expands and the disulfide bonds break
When using electric foot mitts: no mask should be used the mask is applied after the mitts are removed the mask is applied while the feet are in the mitts the mask is applied before the feet are placed in the mitts
the mask is applied before the feet are placed in the mitts
A drawback to the linking method of hair extension attachment is that: there is no styling versatility extensions cannot be reused the procedure is painful the metal links can oxidize
the metal links can oxidize
The client's service record card should contain all of the following information EXCEPT: the prices paid for products the client has purchased from you the client's contact information a notation about how the client was referred to the salon any contraindications that call for alternative methods of treatment
the prices paid for products the client has purchased from you
When producing a French braid: the middle section goes over the side section the side section goes over the middle section you must start with the right section you must start with the left section
the side section goes over the middle section
When producing a French braid: the side section goes over the middle section you must start with the right section you must start with the left section the middle section goes over the side section
the side section goes over the middle section
Generally, only which type of hair contains a medulla? naturally blond hair naturally brown hair very fine hair thick, coarse hair
thick, coarse hair
Generally, only which type of hair contains a medulla? thick, coarse hair naturally blond hair very fine hair naturally brown hair
thick, coarse hair very fine hair (doesn't have a medulla)
After monomer liquid and polymer powder nail enhancements have been removed, the nail plates commonly appear to be: thicker thinner lighter in color darker in color
thinner
The use of isotretinoin, an oral cystic acne medication, causes what side effect? lightening of the skin peeling of the skin thinning of the skin hardening of the skin
thinning of the skin
The use of isotretinoin, an oral cystic acne medication, causes what side effect? lightening of the skin thinning of the skin hardening of the skin peeling of the skin
thinning of the skin
The sulfites used as low-pH hair relaxers are compatible with: hydroxide relaxers neither thio nor hydroxide relaxers both thio and hydroxide relaxers thio relaxers
thio relaxers
How many visits does it typically take for a new client to become a loyal current client? three two five one
three
In determining a facial shape, the face is divided into how many zones? six four two three
three
The traditional method for the paraffin bath is to dip and re-dip the hands and feet how many times? one to two times two to three times three to four times four or more times
three to four times
Which condition is characterized by dry, sulfur-yellow, cuplike crusts on the scalp? tinea favosa tinea capitis tinea barbae pityriasis steatoides
tinea favosa
What is the ultimate goal when you encounter a client who is dissatisfied? to make the client happy to get the client to schedule another appointment quickly to get the client to agree that you are right to fix the problem causing the client to be unhappy
to make the client happy
Infrared lamps are NOT used: to produce alkaline reactions during hair conditioning treatments for warming up muscles to diminish signs of aging
to produce alkaline reactions
Haircoloring products used on pre-lightened hair to achieve pale and delicate colors are called: lighteners toners glazes color fillers
toners
Which type of lines are frequently used when texturizing a haircut, along with hair color placement and color blending? directional transitional single parallel
transitional
In appearance, a normal, healthy nail should be whitish and: pitted rigid translucent matte
translucent
In appearance, a normal, healthy nail should be whitish and: rigid translucent pitted matte
translucent
A _____ conditioner is a deep, penetrating conditioner that restores protein and moisture. cleansing rinse-out leave-in treatment
treatment
Cosmetic implements used at the dawn of history were shaped from all of the following EXCEPT: sharpened flints tree bark oyster shells bone
tree bark
A hairstyle that has volume at the temples and some height at the top is recommended for clients with which facial type? triangle diamond oblong inverted triangle
triangle
The scientific study of hair and its diseases and care is called: dermatology trichology physiology cosmetology
trichology
The scientific study of hair and its diseases and care is called: trichology physiology cosmetology dermatology
trichology
A nail nipper is used to: trim the eponychium remove cuticle tissue from the nail plate shorten the free edge of the nail trim away dead skin around the nails
trim away dead skin around the nails
What should you do if the length of the eyelash band is too long to fit the curve of the upper eyelid? adhere the edges beyond the eyelid trim the inside edge trim the outside edge trim both the inside and the outside edges
trim the outside edge
Toenail nippers are used to: trim the toenails trim the excess cuticle remove debris from the nail folds file and smooth the edges of the nail plate
trim the toenails
On the day of the interview, you should: lean on the interviewer's desk to show that you are listening sit down as soon as you enter the interviewer's office try to appear confident and relaxed chew mint gum to keep your breath fresh
try to appear confident and relaxed
How many visits does it typically take for a new client to become a loyal current client? five two three one
two
An elemental molecule is a molecule containing: a single atom two or more atoms of the same element in indefinite proportions two or more atoms of two different elements in definite proportions two or more atoms of the same element in definite proportions
two or more atoms of the same element in definite proportions
An elemental molecule is a molecule containing: two or more atoms of the same element in indefinite proportions two or more atoms of two different elements in definite proportions a single atom two or more atoms of the same element in definite proportions
two or more atoms of the same element in definite proportions
An open lesion on the skin or mucous membrane, accompanied by pus and loss of skin depth, is a(n): ulcer scale scar pustule
ulcer
An open lesion on the skin or mucous membrane, accompanied by pus and loss of skin depth, is a(n): scar scale pustule ulcer
ulcer
An open lesion on the skin or mucous membrane, accompanied by pus and loss of skin depth, is a(n): ulcer scar pustule scale
ulcer
When cutting a wig, remember that the more solid the shape, the more ________ the hair will look. stylish unnatural natural tapered
unnatural
During the skin analysis procedure, you should remove facial cleanser from the face using _____ movements. upward and outward circular side-to-side downward and outward
upward and outward
The fastest and easiest way to develop an optimal pedicure service is to: use a synergistic product line select a series of products from different lines develop your own organic products combine your own products with existing products
use a synergistic product line
When performing facial massage on male clients, you should: avoid the beard area altogether use upward movements in the beard area use downward movements in the beard area use side-to-side movements in the beard area
use downward movements in the beard area
When performing a graduated haircut, you should NOT: use two fingers' depth on the sides utilize vertical, horizontal, and diagonal cutting lines use a 90-degree elevation for the layers use a 45-degree elevation at the back
use two fingers' depth on the sides
For proper client protection, linens and cloth materials should be: washed weekly used once and properly laundered used on several clients cleaned only when visibly contaminated
used once and properly laundered
You should NOT perform massage on a client with _____ without the written permission of a physician. glaucoma varicose veins sensitive skin controlled diabetes
varicose veins
Which type of lines make a hairstyle appear longer and narrower? horizontal curved vertical diagonal
vertical
Generally, only which type of hair contains a medulla? thick, coarse hair naturally blond hair very fine hair naturally brown hair
very fine hair
Contact with poison ivy or poison oak commonly causes _____ in many people. nodules fissures keloids vesicles
vesicles
The most expensive wigs, hairpieces, and extensions are made from: virgin, Asian, human hair human hair combined with yak hair virgin, European, human hair Indian human hair
virgin, European, human hair
A parasitic submicroscopic particle that infects and resides in the cells of a biological organism is a(n): bacterium vaccine fungus virus
virus
Which of the following is NOT a classification of pathogenic bacteria? bacilli virus spirilla cocci
virus
The measurement of the thickness or thinness of a liquid that affects how the fluid flows is: viscosity elasticity porosity texture
viscosity
A(n) _____ braid is a three-strand braid created with an underhand technique. invisible visible inverted French
visible
Which vitamin is vital in fighting the aging process and promoting the production of collagen? vitamin C vitamin E vitamin D vitamin A
vitamin C
Which vitamin is vital in fighting the aging process and promoting the production of collagen? vitamin C vitamin D vitamin E vitamin A
vitamin C
Ultraviolet (UV) rays applied to the skin during a treatment prompt the skin to produce: vitamin E vitamin A vitamin D vitamin C
vitamin D
Which vitamin helps protect the skin from the harmful effects of the sun's UV light? vitamin A vitamin C vitamin D vitamin E
vitamin E
Which vitamin helps protect the skin from the harmful effects of the sun's UV light? vitamin C vitamin D vitamin A vitamin E
vitamin E
Which vitamin helps protect the skin from the harmful effects of the sun's UV light? vitamin A vitamin C vitamin D vitamin E
vitamin E
Rubbing alcohol and hair spray are examples of: alkanolamines ammonias silicones volatile alcohols
volatile alcohols
Rubbing alcohol and hair spray are examples of: silicones alkanolamines volatile alcohols ammonias
volatile alcohols
What measures the concentration and strength of hydrogen peroxide? volume baliage developer level
volume
When cleaning your implements, you should rinse them with: cold water warm water hot water disinfectant
warm water
Only products that contain _____ can have a pH. water carbon potassium silicon
water
When acids and alkalis are mixed together in equal proportions, they form: carbon nitrogen water salt
water
When acids and alkalis are mixed together in equal proportions, they form: salt water carbon nitrogen
water
Which of the following is NOT a common shampoo additive? proteins preservatives perfumes water
water
Hydrogen bonds can be broken by: water or heat cooling or changes in pH water or cooling heat or changes in pH
water or heat
Which type of hair has the most versatility in styling? fine, wavy hair wavy, medium hair wavy, fine hair straight, coarse hair
wavy, medium hair
The best way to prevent both types of occupational contact dermatitis is to: -wash your hands before and after every service -wear gloves when working with irritating chemicals -start a prophylactic antibiotic regimen -avoid working with potentially irritating chemicals
wear gloves when working with irritating chemicals
The _____ uses zigzag partings to divide base areas. curvature permanent wrap weave technique basic permanent wrap bricklay permanent wrap
weave technique
As a general rule, how often should normal skin be massaged? no more than once a month twice a week every two weeks weekly
weekly
How often does the CDC require that autoclaves be tested to ensure they are properly sterilizing implements? daily weekly monthly yearly
weekly
When you use twice as much liquid as powder to create a bead, it creates a _____ bead. dry medium small wet
wet
Hair that forms a circular growing pattern, as on the crown of the head, is called a: cowlick whorl part hair stream
whorl
To remove nail tips softened in remover or acetone, you should gently slide them off using a: tip cutter wooden pusher buffer block gloved finger
wooden pusher
During the nail tip application procedure, the eponychium is gently pushed back using a: stylus wooden stick metal file nail buffer
wooden stick