Skeletal Part II Flashcards

1
Q

The _____ and _____ connect the upper limbs to the trunk

A

Clavicle and scapula

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2
Q

S-shaped bone

A

Clavicle

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3
Q

The clavicle articulates with the ______ at the eternal end

A

Manubrium

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4
Q

The clavicle articulates with the _____ at the scapula

A

Acromion process

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5
Q

A broad triangular bone with. Superior, medial, and lateral borders

A

Scapula

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6
Q

The three tips of the “triangle” that make up the scapula are

A

Superior, medial, and lateral borders

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7
Q

Head of scapula, contains glenoid cavity

A

Lateral angle

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8
Q

Shallow depression located on the anterior surface of the bone; this space is occupied by the subscapularis muscle

A

Subscapular fossa

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9
Q

Also known as shoulder blade, divides the scapula into supraspinous and infraspinous fossa

A

Scapular spine

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10
Q

Site of attachment for several muscles of the upper extremity, anterior, smaller process

A

Caracoid process

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11
Q

Comes from back of bone, part of the scapula that articulates with the clavicle

A

Acromion process

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12
Q

Shallow depression where head of humeros will articulate

A

Glenoid process

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13
Q

Scapular spine

A

Acromion

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14
Q

Site of muscle attachment in scapula

A

Caracoid process

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15
Q

A depression or hallow area of bone

A

Fossa

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16
Q

The most proximal part of the upper limb, area between shoulder and elbow

A

Arm

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17
Q

Only bone in the arm

A

Humerus

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18
Q

Distal to arm, contains radius and ulna

A

Forearm

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19
Q

Radius is _______ to ulna in anatomical position

A

Lateral

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20
Q

What are the bones of the wrist and hand?

A

Carpals, metacarpals, and phalanges

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21
Q

The wrist is made up of ______ bones

A

8

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22
Q

How many metacarpal bones?

A

5

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23
Q

How many phalange bones?

A

14

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24
Q

_____ of the humerus articulates with the scapula

A

Head

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25
Q

Bony prominence, rounded projection found on lateral surface of head

A

Greater tubercle

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26
Q

Separates greater tubercle from intertubecular groove, more anterior

A

Lesser tubercle

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27
Q

The space between the greater tubercle and lesser tubercle is known as that

A

Intertubecular groove

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28
Q

What part of the humerus usually fractures?

A

Surgical neck

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29
Q

Part of humerus that starts where the head finishes

A

Anatomical neck

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30
Q

Raised surface containing deltoid muscle

A

Deltoid tuberosity

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31
Q

Attachment site for extensors of the wrist

A

Lateral epicondyle

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32
Q

What are the bones of the forearm

A

Ulna and radius

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33
Q

Bony tip of elbow seen when bending arm

A

Olecranon process

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34
Q

Indentation of the ulna that receives the head of the radius

A

Radial notch

35
Q

Part of ulna that goes into depression on humerus

A

Olecranon

36
Q

This cavity is ideal for movement of flexion and extension of elbow

A

Trochlear notch

37
Q

Goes into caracoid fossa in humorous from the ulna

A

Coronoid process

38
Q

Very strong membrane that binds radius and ulna together

A

Interosseous membrane

39
Q

Ulner head is on ________ end of bone

A

Distal

40
Q

The proximal row of carpal bones are (4 of them )

A

Scaphoid, lunate, triquetrum, pisiform bones

41
Q

The distal row of carpal bones are (4 of them)

A

Trapezium, trapezoid, capitate, and hamate bones.

42
Q

The ________ is also known as the thumb

A

Pollex

43
Q

Which of the two bones of the forearm is lateral in the anatomical position

A

Radius

44
Q

The rounded projections on either side of the elbow are parts of which bone

A

Humerus

45
Q

What is the third carpal bone from the lateral to medial on the proximal row?

A

Triquetrium

46
Q

A wedding ring is usually worn around which bone?

A

4th proximal phalynx

47
Q

Formed by the articulation of the pelvic bones with the thigh bones

A

Pelvic girdle

48
Q

Each pelvic bone formed by

A

Fusion

49
Q

Hip bones are also known as

A

Coral bones

50
Q

Joints between pelvic bone and sacrum, connects pelvic system to spine

A

Sacroiliac joints (SI)

51
Q

Three bones fuse together to from which bone

A

Hip bone

52
Q

Superior, largest component of hip bone

A

Ilium

53
Q

Part of hip used to sit on, rough, easily palpable, connects to pubic bone

A

Ischium

54
Q

The seat bone is also known as the

A

Ischial tuberosity

55
Q

Public bones articulate with the

A

Pubic symphysis

56
Q

Formed by two bones, Sacrum and coccyx

A

Pelvic

57
Q

Stabilized by ligaments and muscles

A

Pelvis

58
Q

______ have a broader lower pelvis, a larger pelvic outlet, and a broader pubic angle

A

Females

59
Q

______ pelvic outlet more narrow with a small angle

A

Male

60
Q

Height of male pelvis _______ than female

A

Taller

61
Q

Region between hip and knee

A

Thigh

62
Q

What is the one bone of the thigh

A

Femur

63
Q

The knee cap is also known as

A

Patella

64
Q

What two bones form the leg

A

Tibia and fibula

65
Q

Region between the knee and ankle

A

Leg

66
Q

How many tarsal bones in the foot

A

7

67
Q

How many phalanges in foot

A

14

68
Q

The longest bone in the body

A

Femur

69
Q

What the two bony prominences of the femur

A

Greater and lesser trochanters

70
Q

Runs posterior on bone, clear site of attachment for muscles of the thigh

A

Lines aspera

71
Q

Most hip fractures occur at ____ of femur

A

Neck

72
Q

Boney expansion that protrudes sideways on femur

A

Lateral epicondyle

73
Q

Largest bone in leg, also known as shinbone

A

Tibia

74
Q

Directly connects to condyles of the femur

A

Tibia

75
Q

Site of attachment of ligaments in the tibia

A

Medial malleoulus

76
Q

Articulates with the tibia but not with the femur, important landmark for ankle stability

A

Fibula

77
Q

Common site fo ligaments in fibula

A

Lateral malleolus

78
Q

What are the 7 tarsal bones

A

Talus, calcaneus, navicular, cuboid, medial, intermediate, and lateral cuneiforms

79
Q

Which tarsal bone articulates with the tibia and fibula

A

Talus

80
Q

Largest tarsal bone

A

Calcaneus

81
Q

Big toe is known as the

A

Hallux

82
Q

The heel bone is also known as

A

Calcaneus

83
Q

WHich three bones make up a hip bone?

A

Illium, ischium, and pubis

84
Q

The fibula neither participates in the knee joint nor bears weight. WHen it is fractured, however, walking becomes difficult. Why?

A

It connects to the ankle join, so movements in that area will be difficult