Anatomy and Physiology Flashcards
The colorless jelly-like substance found inside cells
protoplasm
Watery fluid that surrounds the nucleus of the cell and is needed for growth, reproduction and repair
cytoplasm
process of cell reproduction of human tissues
mitosis
collection of similar cells that perform a particular function
a. tissue
b. organ
a. tissue
The _____________ is the larger of 2 bones that form the leg below the knee
Tibia
Maxillae are bones of the
upper jaw
2 bones that form the sides and top of the cranium are the
parietal bones
The inner and larger bone in the forearm that is attached to the wrist and located on the side of the little finger is the
ulna
the foot is made up of ________ bones
26
the part of the muscle that does not move and is attached closest to the skeleton is the
origin
the part of the muscle that moves and is farthest from the skeleton
insertion
the broad muscle that covers the top of the skull and consists of the occipitalis and frontalis is the
a. epicranial aponeurosis
b. epicranius
c. sternocleidomastoideus
d. temporalis
epicranius
the muscles that straighten the wrist, hand, and fingers to form a straight line
extensors
pronator vs supinator
pronator - muscle that turns hand inward
supinator - muscle of forearm that rotates radius outward
Abductors vs Adductors
abductors - draw extremity away
adductors - draw extremity towards
the largest artery in the human body
aorta
the main blood supply of the arms and hands are the
a. facial and superficial arteries
b. ulnar and radial arteries
c. radial and posterior arteries
d. ulnar and external jugular arteries
b. ulnar and radial arteries
the popliteal artery supplies blood to the foot and divides into two separate arteries known as the
a. anterior tibial and posterior tibial arteries
b. anterior tibial and dorsalis pedis arteries
c. internal and external jugular arteries
d. supraorbital and infraorbital arteries
a. anterior tibial and posterior tibial arteries
the ________ is the primary nasal muscle of concern to cosmetologists
a. buccintaor
b. procerus
c. risorius
d. triangularis
b. procerus
the muscle that raises the angle of the mouth and draws it inwards in the
a. depressor labii inferioris
b. orbicularis oris
c. levator anguli oris
d. levator labii superioris
c. levator anguli oris
the ______ cranial nerve is the chief motor nerve of the face
a. fourth
b. fifth
c. sixth
d. seventh
d. seventh
the median nerve is a sensory motor nerve that with its branches supplies the
a. fingers and toes
b. hand and wrist
c. back of the leg
d. back of the arm
c. back of the leg
Deoxygenated blood flows from the heart to the lungs for oxygenation and waste removal and then returns that blood to the ________ so oxygen rich blood can be delivered to the body
a. left atrium
b. right atrium
c. left ventricle
d. right ventricle
a. left atrium
which nerve affects the muscles of the mouth
a. temporal
b. auricular
c. mandibular
d. buccal
d. buccal
the technical term for the facial artery is the
a. internal maxillary
b. external maxillary
c. submental
d. inferior labial
b. external maxillary
the ______ nerve supplies impulses to the skin of the forehead, upper eyelids, and interior portion of the scalp, orbit, eyeball and nasal passage
a. mandibular
b. maxillary
c. opthalmic
d. temporal
b. maxillary
lymph nodes filter the _________ vessels which helps fight infection
a. platelet
b. lymphatic
c. nervous
d. integumentary
b. lymphatic
The bone that joins the cranium together
sphenoid
striated vs nonstriated muscles
striated - voluntary movement
nonstriated - involuntary movement
Tissue that binds together, protects and supports parts of the body
connective tissue
Muscle that raises eyebrows, draws scalp forward and causes wrinkles across forehead
frontalis muscle
If the skin of an average adult were stretched out, it would cover more than how many square inches?
a. 1,500
b. 3,000
c. 2,000
d. 5,000
b. 3,000
All of the following are examples of connective tissue EXCEPT:
a. adipose tissue
b. blood
c. cartilage
d. skin
d. skin
The _____ nerve affects the muscles of the chin, lower lip, and external ear.
a. posterior auricular
b. mandibular
c. maxillary
d. ophthalmic
b. mandibular
The muscle that draws the scalp backward is the:
a. epicranial aponeurosis
b. occipitalis
c. frontalis
d. platysma
b. occipitalis
The navicular is one of the:
a. accessory bones
b. metatarsal bones
c. toe phalanges
d. tarsal bones
d. tarsal bones
What color is the blood found in veins?
a. dark red
b. bright red
c. blue
d. black
a. dark red
The scalp muscle responsible for drawing the scalp forward is the:
a. frontalis
b. epicranial aponeurosis
c. platysma
d. occipitalis
a. frontalis
The largest bone of the arm, extending from the elbow to the shoulder, is the:
a. radius
b. humerus
c. clavicle
d. ulna
b. humerus
The broad muscle that covers the top of the skull is the:
a. platysma
b. sternocleidomastoideus
c. epicranial aponeurosis
d. epicranius
d. epicranius
The dense, active protoplasm found in the center of the cell is the:
a. membrane
b. nucleus
c. mitosis
d. cytoplasm
b. nucleus
Which gland plays a major role in sexual development, sleep, and metabolism?
a. thyroid gland
b. sweat gland
c. pineal gland
d. pituitary gland
c. pineal gland
What is another name for the wrist?
a. radius
b. phalanges
c. metacarpus
d. carpus
c. metacarpus
