DEAD Random Questions 10 - Science

C. an antiseptic

The inhibition of bacterial growth and reproduction without necessarily destroying the organisms is the result of A. a bactericide B. a sterilant C. an antiseptic D. a disinfectant

A. darkness of the discoloration

The need for a cosmetic undercoat in burn cases depends on the A. darkness of the discoloration B. size of discoloration area C. success of preservative procedures D. type of complexion before the burn occurred

A. 80

There are __________ bones in the axial skeleton. A. 80 B. 206 C. 136 D. 120

B. the nasolabial fold

What facial marking creates fullness in the anterior cheek? A. the bucco-facial sulcus B. the nasolabial fold C. the oblique palpebral sulcus D. the angulus oris sulcus

D. the eyes

What is the main facial feature of expression during life? A. the nose B. the ears C. the mouth D. the eyes

B. Direct incision

What type of cavity treatment involves making an incision from the xiphoid process to the pubic symphysis instead of using a trocar? A. Iliac incision B. Direct incision C. Standard incision D. Dorsal incision

C. embolus

When a thrombus is released into the blood stream, it is then known as a(n) A. clot B. neoplasm C. embolus D. thrombus

C. Axillary artery

Which blood vessel continues as the brachial artery? A. Radial artery B. Ulnar artery C. Axillary artery D. Deep palmar artery

B. the supraorbital area

Which of the following is a convex area located between the attached margin of the upper eyelid and the supraorbital margin? A. the superior palpebra B. the supraorbital area C. the inner canthus D. the naso-orbital fossa

C. hepatitis

Which of the following is classified as viscerotropic? A. smallpox B. chickenpox C. hepatitis D. measles

A. Benzalkonium chloride

Which of these chemical agents is a member of the quaternary ammonium compound family? A. Benzalkonium chloride B. Calcium hydroxide C. Sodium hypochlorite D. Mercuric chloride

D. a polyp

A benign stalked growth commonly found on mucous membranes is A. an aneurysm B. an embolus C. a varix D. a polyp

B. amphoteric

A substance that can be used as a buffer because it can act as either an acid or a base is considered to be A. an emulsifier B. amphoteric C. colloidal D. imbibitic

B. lice

Epidemic typhus bacteria are transmitted by: A. mosquitoes B. lice C. ticks D. flies

D. epilepsy

Grand mal is a term associated with A. myelitis B. neuritis C. encephalitis D. epilepsy

C. Lighten the lateral areas and darken the medial areas of the face

If the cheekbones do not appear prominent enough which of the following procedures would work best to make them appear more prominent? A. Lighten the lateral areas of the face B. Darken the medial area of the face C. Lighten the lateral areas and darken the medial areas of the face D. None of these will work to widen the face

C. rhinitis

Inflammation of the nasal mucousa is called A. pharyngitis B. tracheitis C. rhinitis D. sinusitis

A. enteritis

Inflammation of the small intestine is called A. enteritis B. gastritis C. proctitis D. colitis

C. Staphylococcus

Local skin abscesses are infections usually caused by the members of the genus A. Mycobacterium B. Streptococcus C. Staphylococcus D. Corynebacterium

A. carbolic acid

Phenol is also called: A. carbolic acid B. plaster of Paris C. sorbitol D. cavity fluid

A. humectants

Polyhydroxy alcohols are a class of compounds often added to arterial fluids to act as: A. humectants B. surfactants C. buffers D. vehicles

C. crystalloids

Substances which will pass through the pores of animals and vegetable membranes are: A. suspensions B. gramuloids C. crystalloids D. colloids

B. anterior tibial

The ___________ artery courses along the lateral margin of the crest of the tibia, passes through the center of the anterior surface of the ankle joint and becomes the dorsalis pedis artery. A. posterior tibial B. anterior tibial C. popliteal D. femoral

D. interciliary sulci

The acquired facial markings located between the eyebrows are known as A. optic facial sulci B. transverse frontal sulci C. linear sulci D. interciliary sulci

C. melanin

The determinative pigment of all races that imparts color to the hair and the skin is A. albumin B. carotene C. melanin D. hemoglobin