Exam 1 Study Guide Flashcards

1
Q

The anatomical position is?

A

the starting position for movements

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2
Q

which motions typically occur in the frontal plane

A

abduction/adduction

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3
Q

the head is ___ to the pelvis

A

superior

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4
Q

true or false: the knee is a hinge joint?

A

true

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5
Q

true or false: the shoulder is more stable than the hip?

A

false

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6
Q

true or false: the axial skeleton is comprised of 200 bones?

A

false

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7
Q

the sagittal plane passes through the body _____

A

vertically, left and right

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8
Q

an individual sitting on a stool swinging their legs is an example of

A

open chain

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9
Q

which motion typically occurs in sagittal chain?

A

flexion and extension

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10
Q

the right hand is ___ to the left and ___ to the right foot

A

contralateral
ipsilateral

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11
Q

which type of bone is the dense, hard outer shell of a bone?

A

compact bone

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12
Q

which of the following is not present in adult bone?

A

epiphyseal plate

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13
Q

which of the following are short bones?

A

carpals

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14
Q

the axial skeleton consists of?

A

head, neck, trunk

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15
Q

which type of bone is not part of the appendiular skeleton?

A

irregular

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16
Q

which of the following is a function of the skeleton system?

A

provide shape and support, manufacture blood, protect vital organs

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17
Q

which bone structure is where growth of the bone occurs?

A

epiphyseal plate

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18
Q

ligaments are ____

A

are non elastic

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19
Q

an example of a fibrous joint is

A

suture of the skull

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20
Q

which structure connect muscle to bone?

A

aponeurosis

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21
Q

synovial fluid provides ______

A

nutrients to articular cartilage

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22
Q

a condyloid joint ____

A

is a synovial joint, allows motion in two planes, is a biaxial joint

23
Q

another term used to indicate diartrhodial joint is?

A

synovial

24
Q

what type of cartilage is articular cartilage?

A

hyaline

25
Q

a hinge is also called which type of joint?

A

uniaxial

26
Q

which type of joint provides the most mobility?

A

synovial

27
Q

a purpose of a bursa is to ___

A

reduce frictionw

28
Q

which characteristic of muscle is a muscles ability to respond to stimulus by generating a muscle contraction?

A

irritability

29
Q

which characterstic is the muscles ability to generate force?

A

contractibility

30
Q

two concepts from lowback pain prob?

A

accommodate to basketball height
technique

31
Q

what determines if a muscle is an agonist?

A

line of pull

32
Q

a muscle that is at its normal resting length is at its

A

optimal length

33
Q

a muscles origin is typically considered to be the attachment that is ____

A

proximal

34
Q

when two or more muscles are acting together to produce a desired motion they are called ____

A

synergists

35
Q

The amount of force a muscle can provide is related to ____

A

length-tension relationship, cross sectional area and muscle fibers

36
Q

true or false: cartalaligionos joints can be found in rib cage?

A

true

37
Q

true or false: the atlantoaxial joint allows us to shake our head no?

A

true

38
Q

actin and myosin filaments bond during muscle contraction to ____

A

move actin filaments

39
Q

which type of contraction produces force but no motion?

A

isometric

40
Q

muscle undergoing adaptive lengthening responds by

A

adding sacromeres

41
Q

during a concentric contraction, insertion typically (45-50) _____

A

moves toward the body

42
Q

a fascicle is ____

A

a bundle of muscle fibers

43
Q

during what type of muscle contraction does muscle lengthen?

A

eccentric

44
Q

draw bones of arm and hand (humerus, radius, ulna, metacarpals and phalanges)

A
45
Q

true or false: the fibula is proximal to the tibia

A

true

46
Q

true or false: the right shoulder is ipsilateral to the right calcaneous?

A

true

47
Q

another name for condyloid joint?

A

ellipsoid

48
Q

example of irregular bone?

A

ileum

49
Q

one example of close chain exercise?

A

lunge

50
Q

one example of open chain exercise?

A

dumbbell shoulder press

51
Q

true or false: fibrous joint show much movement

A

false

52
Q
A
53
Q
A