14-15 Flashcards

1
Q

What are the structural classifications of joints?

A

Fibrous or cartilaginous joints

Synovial joints

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2
Q

What is an example of syndesmoses?

A

Ulna and radius

Tibia and fibula

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3
Q

What is an example of sutures?

A

Coronal suture

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4
Q

What is an example of gomphosis?

A

Root of tooth in socket

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5
Q

What is the most moveable joint?

A

Synovial Joint

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6
Q

What is the type of joint that permits very little or no movement under normal conditions?

A

Synarthrosis

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7
Q

What joint permits only slight motion?

A

Amphiarthrosis

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8
Q

What joint permits maximal motion?

A

Diarthrosis

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9
Q

Pads of fibrocartilage located between the articulating bones.

A

Menisci

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10
Q

Hinge joints

A

Uniaxial

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11
Q

Pivot

A

Uniaxial

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12
Q

Saddle joint

A

Biaxial

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13
Q

Condyloid joints

A

Biaxial

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14
Q

Ball-and-socket

A

Multiaxial joint

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15
Q

Gliding joints

A

Multiaxial

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16
Q

Example of hinge joint?

A

Elbow

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17
Q

Example of pivot joint?

A

Head of radius rotating against ulna

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18
Q

Example of a saddle joint?

A

Joint of the thumb

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19
Q

Example of a Condyloid joint?

A

Atlantooccipital joint

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20
Q

Example of a ball-and-socket joint?

A

Shoulder and hip joint

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21
Q

Example of a gliding joint?

A

Articular processes between vertebrae

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22
Q

Decreases the angle between bones and bends or folds one part on another?

A

Flexion

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23
Q

Increases the angle between bones and returns a part from its flexed position to its anatomical position

A

Extension

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24
Q

Stretching or extending a part beyond its anatomical position

A

Hyperextension

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25
Q

Increases the angle between the top of the foot and the front leg.

A

Plantar flexion

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26
Q

Decreases the angle between the top of the foot and the front leg

A

Dorsiflexion

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27
Q

Moves away from the median plane

A

Abduction

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28
Q

Moves a part toward the median plane

A

Adduction

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29
Q

Immovable joints

A

Synarthroses

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30
Q

Radioulnar articulation

A

Syndesmosis

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31
Q

Most movable joint

A

Synovial joints

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32
Q

Example of a symphysis

A

The articulation between the pubic bones

The articulation between the bodies of adjacent vertebrae

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33
Q

The inner surface of the joint capsule is lined with what?

A

Synovial membrane

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34
Q

The joint that allows for the widest range of movement

A

Ball-and-socket

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35
Q

Joint between bodies of vertebrae

A

Amphiarthroses

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36
Q

Symphysis pubis

A

Amphiarthroses

37
Q

Hip joint

A

Diarthroses

38
Q

Fibrous joint

A

Synarthroses

39
Q

Immoveable joint

A

Synarthroses

40
Q

Cartilaginous joint

A

Amphiarthroses

41
Q

Thumb

A

Diarthroses

42
Q

Joints between skull bones

A

Synarthroses

43
Q

Freely moveable joint

A

Diarthroses

44
Q

Synovial joint

A

Diarthroses

45
Q

Slightly moveable joint

A

?

46
Q

The most prevalent type of joint in the body?

A

Diarthroses

47
Q

What type of joint is the elbow?

A

Hinge

48
Q

What kind of joint is between facets of adjacent vertebrae?

A

Gliding

49
Q

Ellipsoidal is also know as?

A

Condyloid joint

50
Q

Dens of axis/atlas joint?

A

Pivot

51
Q

What type of joint is the knee?

A

Hinge

52
Q

What is the least moveable group of the synovial joint?

A

Gliding

53
Q

What type of joint is a hip joint?

A

Ball-and-socket

54
Q

What type of joint is a shoulder joint?

A

Ball-and-socket

55
Q

What is the joint between the first metacarpal and trapezium?

A

Saddle

56
Q

What joint is the glenoid labrum associated with?

A

Shoulder

57
Q

What is perhaps the strongest ligament in the body?

A

Iliofemoral

58
Q

What is the most complex and largest joint in the body?

A

Knee

59
Q

What is menisci?

A

Cartilage

60
Q

What are “joint mice”?

A

Loose pieces of articular cartilage

61
Q

What is it called when you are lifting the arms away from the midline?

A

Abduction

62
Q

What are you doing when you’re turning your head to say “no”?

A

Rotation

63
Q

Elbow movement, “bicep curl”

A

Flexion

64
Q

Increasing joint angle

A

Extension

65
Q

Moving beyond extension

A

Hyperextension

66
Q

What is extension of the leg as a whole?

A

Plantar flexion

67
Q

What are you doing when you turn the sole of the foot inward?

A

Inversion

68
Q

What is it called when you’re opening your mouth?

A

Depression

69
Q

What is the coarse sheath that covers the skeletal muscles called?

A

Epimysium

70
Q

What are the muscles that are arranged like the feathers in a plume?

A

Pennate

71
Q

Aponeurosis

A

Broad and flat

72
Q

Antagonists are muscles that?

A

Oppose prime movers

73
Q

What is a fixed point which a rod moves called?

A

Fulcrum

74
Q

fulcrum is between the pull and the load is what class?

A

First-class lever

75
Q

Deltoid

A

Shape

76
Q

Brachialis

A

Location

77
Q

Sternocleidomastoid

A

Points of attachment

78
Q

Quadriceps

A

Number of heads

79
Q

Gluteus maximus

A

Size of muscle

80
Q

Adductor

A

Function

81
Q

Rectus

A

Direction of fibers

82
Q

Wrinkling the forehead vertically

A

Corrugator supercilii

83
Q

Grating the teeth during mastication

A

Pterygoids

84
Q

Kissing

A

Buccinator

85
Q

Raising the eyebrows

A

Epicranius

86
Q

Flexing the head

A

Sternocleidomastoid

87
Q

Closing the eyes

A

Orbicularis oculi

88
Q

Enlarges thorax

A

Diaphragm

89
Q

What help forms the floor of the pelvic cavity?

A

Levator ani