APR 1 Questions

There are _____ to _____ bones that make up the coccyx.

3 to 5

The vertebral column is composed of _______ vertebrae distributed into ____ regions.

33 vertebrae 5 regions

How many bone metacarpals

5

There are ___ lumbar vertebrae that have large vertebral bodies

5

There are ___ sacral vertebrae that are fused into ___ sacrum.

5, 1

There are ____ cervical vertebrae that contain transverse foramina.

7

How many carpal bones

8

Periosteum

Outer layer of bone essential for growth, repair, and protection.

What structure is contained in the sella turcica during life?

Pituitary Gland

Posterior knee

Popliteal

What epithelium functions in movement of a secretion (like mucus) across the apical surface of the tissue.

Pseudostratified columnar

What bones in forearm

Radius and ulna

Interstitial lamellae

Remnants of osteons/lamellae left behind from the remodeling process

The ____________ synthesizes proteins for secretion out of the cell and for utilization in the cell.

Rough ER

Which of the following is NOT one of the three bones that make up the coxal bone? -ilium -ischium -sacrum -pubis

Sacrum

The _______ plane passes parallel to the long axis of the body, dividing it into _____ and _____ portions.

Sagital right and left

Sebaceous Gland

Secretes sebum ducts open into hair follicles secretion influenced by hormones

Merocrine gland

Secretes sweat Ducts open directly on surface of skin Functions in temp. regulation

Apocrine Gland

Secretes sweat Ducts open into hair follicles Secretion is influenced by hormones

What epithelium can function in absorption, secretion and protection?

Simple cuboidal

What epithelium can function in diffusion, filtration, secretion and protection based on location?

Simple squamous

Which type of muscle tissue is found in the walls of hollow organs?

Smooth muscle

Smooth, rounded knob

condyle

What attaches ribs to sternum

costal cartilage

Narrow ridge

crest

elbow

cubital

The ____________ system contains the liver and intestines.

digestive

The ____________ system contains the ovaries and thyroid gland.

endocrine

Bony projection superior to condyle

epicondyle

The ____________ modifies, packages and sorts newly synthesized proteins

golgi apparatus

What carpal bone has a prominent hook

hamate

Lacunae

holes within the bone or cartilage matrix

What bone is found in the arm

humerus

What bone is the only bone in the body that does not articulate with any other bone.

hyoid

The teeth of the upper jaw are housed within the _________________, while the teeth of the lower jaw are housed within the mandible.

maxilla

What vertebra has bifid spinous processes?

cervical

There are ______ thoracic vertebrae, and of them having a long spinous process.

12

How many phalange bones in hand

14

What can be classified using the number of cell layers, and the shape of the cell at the apical surface.

Epithelial tissue

Scientific name for cuticle

Eponychium

Where are intercalated discs located

Between adjacent cardiac muscle cells

In appositional bone growth, new bone is deposited around what

Blood vessel

Heel

Calcaneal

What parts of a neuron receives and processes information?

Cell body

What tissue is diverse, abundant, and widely distributed through the body.

Connective tissue

The ____________ plane passes parallel to the long axis of the body, dividing it into ____________ portions.

Coronl Anterior & Poterior

Which type of connective tissue is abundant in the walls of arteries, and in the airway?

Elastic tissue

Elastic Cartilage

Epiglottis External Ear Eustachian Tube

Which group of tissues has cilia?

Epithelial

T or F? Facilitated diffusion requires energy and can transport molecules against a concentration gradient.

False

T or F? The hydrophobic, fatty-acid containing ends of the phospholipids face the intracellular and extracellular fluid on either side of the plasma membrane

False

T or F False ribs are not attached to sternum in any way

False. False ribs are attached to the sternum through a shared costal cartilage, while floating ribs (pairs 11,12) are not attached to the sternum at all. (Hence, floating)

T or F? Apocrine sweat glands are the most numerous and most widely distributed sweat glands in the body

False. Its merocrine

T or F? Intercellular junctions important in sealing the space between the cells and filling the "gaps" are called gap junctions

False. These are tight junctions

What structure is a scale-like modification of the epidermis

Fingernail

Appositional bone growth is a process that

Forms new bone on the surface of older bone

Hips and buttocks

Gluteal

What are the functions of muscle tissue?

Heat production Facial expression Pushing blood out of heart through vessels

Where are chondrocytes and osteocytes located?

In lacuna

The _____________ plane passes through the midline of the body, dividing it into equal _______ and _______portions

Midsagittal plane right and left

Fibrocartilage

Intervertebral discs pubic symphysis Articular surface in the knee (menisci)

What type of tissue is adipose tissue

Loose connective tissue

What is sebum for

Lubricates and waterproofs the hair shaft and skin's surface.

Osteon

Modular unit of compact bone

What is widely distributed throughout the body to allow for movement of the skeleton or other tissues of the body.

Muscle tissue

The _______ plane is a slanted plane that passes through the body.

Oblique

What epithelium functions in protection of underlying layers?

Stratified squamous

What layer of the epidermis creates a barrier to liquids?

Stratum corneum

Trabeculae

Structural unit of cancellous bone

What part of the humerus is a common site for fractures

Surgical neck

Which bone is NOT sesamoid? Talus Patella Pisiform

Talus

What is apocrine sweat

Thick secretion that is metabolized by bacteria on the skin's surface to produce body odor.

What epithelium lines the urinary bladder and accommodates distention and relaxation with changes in urine volume.

Transitional

What accomdates distension and relaxation with changes in organ volume.

Transitional epithelium

The ____________ plane passes perpendicular to the long axis of the body, dividing it into _____ and _______ portions.

Transverse Superior and inferior

T or F? An integral protein is completely embedded within the plasma membrane and passes all the way from the inner surface to the outer.

True

T or F? Endocytosis is the formation of a vesicle by the cell that moves materials (too large to pass through the plasma membrane) into the cell.

True

T or F? The sodium potassium pump moves 3 sodium out of the cell and brings 2 potassium into the cell while using one molecule of ATP for energy

True

What is merocrine sweat

Watery secretion that assists in thermo-regulation (evaporative cooling).

What is nervous tissue

a network of specialized cells that monitors the internal and external environment and initiates commands through which the body reacts

Forearm

antebrachial

What vertebra articulates with the occipital condyles on the base of the skull

atlas

armpit

axillary

arm

brachial

What is the largest tarsal bone

calcaneus

wrist

carpal

Adipocytes function to store _____

fat

thigh

femoral

The lateral malleolus is located at the distal end of the

fibula

What bone in the leg is not part of the knee joint

fibula

Slit through a bone

fissure

Hole through a bone

foramen

Slightly raised, elongated ridge

line

The ____________ system contains the spleen and thymus gland.

lymphatic

The ____________ digests macromolecules, microorganisms, and old or damaged organelles.

lysosome

The ____________ system contains the testes and prostate gland.

male reproductive

chin

mental

A _____________ plane is also known as a median plane

mid sagittal

The ____________ synthesizes adenosine triphosphate, thus providing energy for the cell.

mitochondrion

Goblet cells function to produce

mucous

The ____________ system contains skeletal muscles and tendons.

muscular

In which of the following locations would you find hyaline cartilage? -Nasal septum -lining of blood vessels -meniscus -intervertebral discs

nasal septum

The ____________ system contains the brain and spinal cord.

nervous

The primary cell type within nervous tissue is ?

neuron

During appositional bone growth, concentric layers of new bone that fill in the tunnel form what?

osteons

What is the fluid portion (extracellular matrix) of blood

plasma

What is the lateral bone of the forearm

radius

The sella turcica is part of what bone?

sphenoid

The medial end of the clavicle articulates with what

sternum

The joints between the cranial bones of the skull are called

sutures

Hemopoiesis

term that describes the formation of blood cells (formed elements)

Where is epithelial tissue

the surface layer of the body, lines body cavities, hollow organs and structures, and constitutes most gland tissue.

Hyaline Cartilage

thyroid cartilage of larynx tracheal rings ends of long bones nasal septum

What are the holes in the transverse processes of cervical vertebrae that allow for passage of blood vessels during life?

transverse foramina

What is also known as a cross-section

transverse plane

What is nervous tissue composed of

two types of cells: neurons and glial cells.

What is the nasal septum composed of

vomer and perpendicular plate of ethmoid