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COS SEGMENT A > 3.2 > Flashcards

3.2 Flashcards

SEGMENT A

1
Q

what muscle fleces the joint of the small toe?

A

flexer digiti

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2
Q

the bone that makes up the lower jaw and is the largest bone of the facial skeleton

A

mandible

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3
Q

which artery suppose the sides of the nose with blood

A

angular

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4
Q

the skeleton of the head that encloses and protects the brain and primary sensory organs is the

A

skull

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5
Q

which of the following is the thigh bone or the longest bone in the body?

A

femur

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6
Q

muscles that separate the fingers are called

A

abductors

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7
Q

the digestive, respiratory and circulatory system are controlled by the

A

autonomic nervous system

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8
Q

which bone forms the back of the skull

A

occipital

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9
Q

the muscle that extends from the tip of the chin to the shoulders and chest and depresses the lower jaw and lip as in expressing sadness is the

A

platysma

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10
Q

located at the end of each axon and responsible for sending messages away from the nerve cell in the form of nerve impulses is a

A

nerve terminal

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11
Q

deltoid muscle

A

moves arm and turns it

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12
Q

which walled vessels that carry pure blood from the heart through the body are

A

arteries

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13
Q

fluid part of the blood is called

A

plasma

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14
Q

muscles make up approximately what percentage of the body weight

A

40%

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15
Q

the body system responsible for circulation of lymph through lymph glands, nodes and vessels is called the

A

lymph vascular system

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16
Q

the posterior auricular temporal and zygomatic are all branches of which nerve?

A

facial

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17
Q

what are the two bones that form the crown and upper side of the head?

A

parietal

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18
Q

osteology is the study of

A

bones

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19
Q

cells that fight bacteria and other foreign substances are called leukocytes or

A

white blood cells

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20
Q

what muscle is located on the outside of the lower leg and bends the foot up and extends the toes?

A

exterior digitorum longes

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21
Q

what bones make up the chest

A

ribs, sternum thoracic vertebrae

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22
Q

the average resting heart rate is how many beats per minute?

A

60-100 bpm

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23
Q

the point at which two or more bones are joined together is called a

A

joint

24
Q

true or false

arteries are thicker walls than veins

A

true

25
Q

the lower chambers of the heart include the _______

A

left and right ventricles

26
Q

which arteries supply blood to the face, head and neck

A

common arteries

27
Q

eight carpals help together with ligaments form the carpus or the

A

wrist

28
Q

the bone commonly referred to as the Adams apple is the

A

hyoid

29
Q

which artery supplies blood to the lower lip?

A

inferior labia

30
Q

on the average, an adult has how much blood flowing through the circulatory system?

A

8-10 pints

31
Q

the bone located on the little finger side of the lower arm is the

A

ulna

32
Q

the bone located behind the eyes and nose that connects all the bones of the cranium is known as the

A

sphenoid bone

33
Q

what refers to the phase of circulation in which the blood is oxygenated in the lungs?

A

pulmonary circulation

34
Q

which nerve extends down the little finger side of the arm in to the palm of the hand?

A

ulnar

35
Q

which artery supplies blood to the lower portion of the face, including the mouth and nose

A

external maxillary

36
Q

which nerves carry messages from the brain to the muscles?

A

efferent

37
Q

which smaller branch of the external maxillary artery supplies blood to upper ip and septum?

A

superior labial

38
Q

how many bones are included in the cervical vertebraw

A

seven

39
Q

which muscle is the only one of its kind in the human body?

A

heart

40
Q

how many phalanges does the thumb have

A

2

41
Q

the part of the brain that controls and coordinates muscle movement is the

A

cerebellum

42
Q

which of the following is one of the primary functions of the respiratory system?

A

intake of oxygen

43
Q

the trifocal nerve is also known as the

A

fifth cranial nerve

44
Q

which arteries carries blood to the upper surface of the foot?

A

dorsalis petis

45
Q

the smallest two bones of the facial skeleton that form the front part of the inner, bottom wall of the eye socket are called the

A

lacrimal

46
Q

______ muscle: is a voluntary muscle, responds to commands regulated by will

A

striated

47
Q

the muscles that assists in swinging the arms and extend across the front of the chest are called

A

pectorals major and pectoralis minor

48
Q

the muscle located under the arm that helps in lifting the arm I breathing is called

A

serratus

49
Q

______ is the term applied to the midsection of the muscle, between the two attached sections

A

belly

50
Q

when performing a scalp massage on a client. what bone would be most affected by the massage?

A

frontal

51
Q

the two primary glands of the integumentary system are the

A

sebaceous and sudorriferous

52
Q

what is the sticky, salty fluid that circulates through the body bringing nourishment and oxygen to all arts of the body?

A

blood

53
Q

what structure filters out toxic substances, like bacteria and adds antibodies to the lymph fluid?

A

lymph nodes

54
Q

what system is composed of sensory and motor nerves that extends from the spinal cord and brain to other parts of body

A

peripheral nervous system

55
Q

which system is composed of glands that manufacture chemical substances called hormones

A

endocrine

56
Q

breathing through the nose is healthier than breathing through the mouth because the nose

A

contains mucus membrane

COS SEGMENT A (5 decks)

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