Skeletal system Flashcards

1
Q

Central Axis of Human Skeleton

A

Axial skeleton

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2
Q

Bones that support the appendages/ limbs

A

Appendicular skeleton

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3
Q

80 total bones

A

Axial skeleton

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4
Q

126 total bones

A

Appendicular skeleton

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5
Q

206 total bones

A

The human body

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6
Q

To act as the building blocks upon which the body is built, produce blood for the body, help provide the body with movement

A

The skeletal system

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7
Q

cylinder in shape longer than is wide, purpose for leverage

A

Long bone

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8
Q

Cube like shape balanced length and width, purposed for stability while allowing motion

A

Short bone

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9
Q

Thin curved, point for attachment of muscles/ protection

A

Flat bone

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10
Q

Complex shape purposed for protection

A

irregular shape bone

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11
Q

small round and imbedded in tendons purposed to protect tendons from compressive forces

A

Sesamoid bones

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12
Q

Found on the ends of bones

A

Epiphysis

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13
Q

The center part that enclosed in the epiphysis of the bones

A

DIaphysis

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14
Q

Found on the ends of bones to protect from rough interaction

A

Articular Cardilledge

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15
Q

outer membrane that cover the bone

A

Periosteum

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16
Q

hollow chamber filled with bone marrow

A

Medullary cavity

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17
Q

main purpose is to produce blood

A

red bone marrow

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18
Q

forms fat

A

yellow bone marrow

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19
Q

walls of the Diaphysis

A

Compact bone tissue

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20
Q

epiphysis and red bone marrow

A

spongy bone tissue

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21
Q

turning the hand in to prone position

A

Pronation

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22
Q

turning the hand into supine position

A

Supination

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23
Q

pointing the foot upward

A

Dorsiflexion

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24
Q

pointing the foot downward

A

Plantar Flexion

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25
Q

Pointing the heel inward towards the midline

A

Inversion

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26
Q

Pointing the heel outward/ away from the body

A

Eversion

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27
Q

pushing a body part outward

A

Protraction

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28
Q

putting something backward

A

Retraction

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29
Q

lowering the elevation of the body

A

Depression

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30
Q

Raising the body

A

Elevation

31
Q

pointing the fingers inwards/ balling your hands

A

Opposition

32
Q

Opening the hand/ pointing of the fingers outwards

A

Reposition

33
Q

moving the arms away from the midline / raising them

A

Abduction

34
Q

Moving the arms towards the midline/ lowering them

A

Adduction

35
Q

allows rotational movement , uniaxial joint

A

Pivot

36
Q

allow flexion and extension movement, uniaxial joint. Interphalangeal joints in the fingers.

A

Hinge

37
Q

allows flexion, extension, abduction, adduction, and circumduction movement , Biaxial joint. Joints in the toes

A

Condyloid

38
Q

allows flexion, xtension, abduction, adduction, and circumduction movement, biaxial movement. First joint in the thumb

A

Saddle

39
Q

Allows eversion and inversion of the foot or flexion, extension and lateral flexion of the vertical column , Multiaxial joint. The foot

A

Plane

40
Q

Allows flexion, extension, abduction, adduction, circumduction, and medial,lateral rotation movements. Shoulder and hip joints

A

Ball and Socket

41
Q

total of 22 bones apart of only 1 bone is mobile it being the mandible

A

Cranium

42
Q

C.T.L.S.SC

A

Cervical, Thoracic, Lumbar, Sacral, and Small Coccygeal vertebrae

43
Q

7 total vertebrae in

A

Cervical vertebrae

44
Q

12 total vertebrae in

A

Thoracic vertebrae

45
Q

5 total vertebrae in

A

Lumbar vertebrae

46
Q

5 total in /inferior to Lumbar vertebrae

A

Sacral vertebrae

47
Q

4 total vertebrae in

A

Small Coccygeal

48
Q

when the spine curves laterally away from the midline

A

Scoliosis

49
Q

Excessive posterior curvature of the thoracic

A

Kyphosis

50
Q

Excessive anterior curvature of the lumbar region

A

Lordosis

51
Q

Protects the heart and the lungs

A

Thoracic Cage

52
Q

connects the ribs to the sternum

A

Costal cartilage

53
Q

ribs 1-7, ribs 8-12, ribs 11-12

A

True ribs, false ribs, floating ribs

54
Q

Sacrum and Acetabelum

A

Pelvic Girdle

55
Q

Upper Arm proximal to forearm/ radius/ Ulna

A

Humerus

56
Q

lower arm distal to Humerus

A

Radius

57
Q

lower arm small than radius distal to Humerus

A

Ulna

58
Q

Found at the wrist

A

Carpals

59
Q

distal to the wrist/carpals beginning to fingers

A

metacarpals

60
Q

fingers and toes

A

phalanges

61
Q

bone in your thigh

A

femur

62
Q

wight is put on when standing or other related activities

A

tibia

63
Q

smaller bone lateral to the tibia

A

fibia

64
Q

ankle

A

tarsals

65
Q

toes

A

Metatarsals

66
Q

fracture occurs across the long axis of the bone

A

Transverse

67
Q

fracture that occurs at an angle that is not 90 degrees

A

oblique

68
Q

bone segments are pulled apart as result of a twisting motion

A

Spiral

69
Q

Several breaks that result in small pieces between two large segments

A

Comminuted

70
Q

one fragment is driven into another

A

Impacted

71
Q

partial fracture in which only one side of the bone is broken

A

Greenstick

72
Q

fracture in where one end tears through the skin

A

open/compound

73
Q

fracture in which the skin remains intact

A

closed/simple