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Plague docs wet dream: A&P > Lab 5 A / O / I > Flashcards

Lab 5 A / O / I Flashcards

1
Q

Muscles crossing shoulder joint-pectoralis major
A-?
O-clavicle, sternum, and ribs
I-humerus (intertubercular sulcus)

A

adducts, flexes and medially

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2
Q

Muscles crossing shoulder joint-pectoralis major
A-adducts, flexes and medially
O-?
I-humerus (intertubercular sulcus)

A

clavicle, sternum, and ribs

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3
Q

Muscles crossing shoulder joint-pectoralis major
A-adducts, flexes and medially
O-clavicle, sternum, and ribs
I-?

A

humerus (intertubercular sulcus)

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4
Q

Muscles crossing shoulder joint-latissimus dorsi
A-?
O-scapula, vertebral column, and iliac crest
I-humerus (intertubercular sulcus)

A

adducts, extends and medially rotates arm

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5
Q

Muscles crossing shoulder joint-latissimus dorsi
A-adducts, extends and medially rotates arm
O-?
I-humerus (intertubercular sulcus)

A

scapula, vertebral column, and iliac crest

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6
Q

Muscles crossing shoulder joint-latissimus dorsi
A-adducts, extends and medially rotates arm
O-scapula, vertebral column, and iliac crest
I-?

A

humerus (intertubercular sulcus)

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7
Q

muscles crossing shoulder joint- deltoid
A-?
O-clavicle and scapula
I-deltoid tuberosity of humerus

A

abducts, flexes, and rotates arm medially and laterally

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8
Q

muscles crossing shoulder joint- deltoid
A-abducts, flexes, and rotates arm medially and laterally
O-?
I-deltoid tuberosity of humerus

A

clavicle and scapula

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9
Q

muscles crossing shoulder joint- deltoid
A-abducts, flexes, and rotates arm medially and laterally
O-clavicle and scapula
I-?

A

deltoid tuberosity of humerus

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10
Q

posterior thorax- trapezius
A-?
O-superior nuchal line of occipital bone and vertebral column
I-lateral clavicle and scapular spine and acromion

A

adducts and rotates scapula; elevation and depression of scapula

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11
Q

posterior thorax- trapezius
A-adducts and rotates scapula; elevation and depression of scapula
O-?
I-lateral clavicle and scapular spine and acromion

A

superior nuchal line of occipital bone and vertebral column

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12
Q

posterior thorax- trapezius
A-adducts and rotates scapula; elevation and depression of scapula
O-superior nuchal line of occipital bone and vertebral column
I-?

A

lateral clavicle and scapular spine and acromion

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13
Q

posterior thorax- levator scapulae
A-?
O-transverse processes of cervical vertebrae (C1-C4)
I-medial border (scapula)

A

elevation of scapula, lateral neck flexion

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14
Q

anterior thorax- pectoralis minor
A-?
O-ribs 3-5
I-scapula (coracoid process)

A

stabilizes, abducts and rotates scapula

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15
Q

anterior thorax- pectoralis minor
A-stabilizes, abducts and rotates scapula
O-?
I-scapula (coracoid process)

A

ribs 3-5

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16
Q

anterior thorax- pectoralis minor
A-stabilizes, abducts and rotates scapula
O-ribs 3-5
I-?

A

scapula (coracoid process)

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17
Q

shoulder joint (rotator cuff)- subscapularis
A-?
O-subscapular fossa of scapula
I-lesser tubercle of humerus

A

medial rotation of arm, stabilizes humerus head in glenoid cavity

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18
Q

shoulder joint (rotator cuff)- subscapularis
A-medial rotation of arm, stabilizes humerus head in glenoid cavity
O-?
I-lesser tubercle of humerus

A

subscapular fossa of scapula

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19
Q

shoulder joint (rotator cuff)- subscapularis
A-medial rotation of arm, stabilizes humerus head in glenoid cavity
O-subscapular fossa of scapula
I-?

A

lesser tubercle of humerus

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20
Q

shoulder joint (rotator cuff)- infraspinatus
A-?
O-infraspinous fossa of scapula
I-greater tubercle of humerus

A

lateral rotation of arm, stabilizes humerus head in glenoid cavity

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21
Q

shoulder joint (rotator cuff)- infraspinatus
A-lateral rotation of arm, stabilizes humerus head in glenoid cavity
O-?
I-greater tubercle of humerus

A

infraspinous fossa of scapula

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22
Q

shoulder joint (rotator cuff)- infraspinatus
A-lateral rotation of arm, stabilizes humerus head in glenoid cavity
O-infraspinous fossa of scapula
I-?

A

greater tubercle of humerus

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23
Q

shoulder joint (rotator cuff))- supraspinatus
A-?
O-supraspinous fossa of scapula
I-greater tubercle of humerus

A

abduction of arm, stabilizes humerus head in glenoid cavity

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24
Q

shoulder joint (rotator cuff))- supraspinatus
A-abduction of arm, stabilizes humerus head in glenoid cavity
O-?
I-greater tubercle of humerus

A

supraspinous fossa of scapula

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25
Q

shoulder joint (rotator cuff))- supraspinatus
A-abduction of arm, stabilizes humerus head in glenoid cavity
O-supraspinous fossa of scapula
I-?

A

greater tubercle of humerus

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26
Q

shoulder joint (rotator cuff)- teres minor
A-?
O-lateral border of scapula
I-greater tubercle of humerus

A

lateral rotation and adduction of arm. stabilizes humerus head in glenoid cavity

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27
Q

shoulder joint (rotator cuff)- teres minor
A-lateral rotation and adduction of arm. stabilizes humerus head in glenoid cavity
O-?
I-greater tubercle of humerus

A

lateral border of scapula

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28
Q

shoulder joint (rotator cuff)- teres minor
A-lateral rotation and adduction of arm. stabilizes humerus head in glenoid cavity
O-lateral border of scapula
I-?

A

greater tubercle of humerus

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29
Q

shoulder joint (rotator cuff)- teres major
A-?
O-inferior angle and lateral border of scapula
I-intertubercular sulcus of humerus

A

medial rotation, adduction and extension of arm

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30
Q

shoulder joint (rotator cuff)- teres major
A-medial rotation, adduction and extension of arm
O-?
I-intertubercular sulcus of humerus

A

inferior angle and lateral border of scapula

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31
Q

shoulder joint (rotator cuff)- teres major
A-medial rotation, adduction and extension of arm
O-inferior angle and lateral border of scapula
I-?

A

intertubercular sulcus of humerus

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32
Q

shoulder joint (rotator cuff)-coracobrachialis
A-?
O-coracoid process of scapula
I-mid-shaft of humerus

A

flexion and adduction of arm

33
Q

shoulder joint (rotator cuff)-coracobrachialis
A-flexion and adduction of arm
O-?
I-mid-shaft of humerus

A

coracoid process of scapula

34
Q

shoulder joint (rotator cuff)-coracobrachialis
A-flexion and adduction of arm
O-coracoid process of scapula
I-?

A

mid-shaft of humerus

35
Q

anterior arm muscles- biceps brachii (long and short)
A-?
O-supraglenoid tubercle and coracoid process of scapula
I-radial tuberosity

A

supination and flexion of forearm

36
Q

anterior arm muscles- biceps brachii (long and short)
A-supination and flexion of forearm
O-?
I-radial tuberosity

A

supraglenoid tubercle and coracoid process of scapula

37
Q

anterior arm muscles- biceps brachii (long and short)
A-supination and flexion of forearm
O-supraglenoid tubercle and coracoid process of scapula
I-?

A

radial tuberosity

38
Q

anterior arm muscles- brachialis
A-?
O-anterior distal shaft of humerus
I-ulnar tuberosity and coranoid process of ulna

A

flexion of forearm

39
Q

anterior arm muscles- brachialis
A-flexion of forearm
O-?
I-ulnar tuberosity and coranoid process of ulna

A

anterior distal shaft of humerus

40
Q

anterior arm muscles- brachialis
A-flexion of forearm
O-anterior distal shaft of humerus
I-?

A

ulnar tuberosity and coranoid process of ulna

41
Q

posterior arm- triceps brachii (long, lateral, and medial head)
A-?
O-infraglenoid tubercle (scapula) and proximal posterior shaft of humerus
I-olecranon process (ulna)

A

extension of forearm; stabilizes shoulder joint

42
Q

posterior arm- triceps brachii (long, lateral, and medial head)
A-extension of forearm; stabilizes shoulder joint
O-?
I-olecranon process (ulna)

A

infraglenoid tubercle (scapula) and proximal posterior shaft of humerus

43
Q

posterior arm- triceps brachii (long, lateral, and medial head)
A-extension of forearm; stabilizes shoulder joint
O-infraglenoid tubercle (scapula) and proximal posterior shaft of humerus
I-?

A

olecranon process (ulna)

44
Q

anterior forearm- brachioradialis
A-?
O-distal shaft of humerus
I-styloid process of radius

A

flexion of forearm; pronation of forearm (when supinated); supination of forearm (when pronated)

45
Q

anterior forearm- brachioradialis
A-flexion of forearm; pronation of forearm (when supinated); supination of forearm (when pronated)
O-?
I-styloid process of radius

A

distal shaft of humerus

46
Q

anterior forearm- brachioradialis
A-flexion of forearm; pronation of forearm (when supinated); supination of forearm (when pronated)
O-distal shaft of humerus
I-?

A

styloid process of radius

47
Q

anterior superficial forearm- flexor carpi radialis
A-?
O-medial epicondyle (humerus)
I-metacarpals 2 & 3

A

wrist flexion and hand abduction

48
Q

anterior superficial forearm- flexor carpi radialis
A-wrist flexion and hand abduction
O-?
I-metacarpals 2 & 3

A

medial epicondyle (humerus)

49
Q

anterior superficial forearm- flexor carpi radialis
A-wrist flexion and hand abduction
O-medial epicondyle (humerus)
I-?

A

metacarpals 2 & 3

50
Q

anterior superficial forearm- palmaris longus
A-?
O-medial epicondyle (humerus)
I-palmar aponeurosis (sheet-like tendon)

A

wrist flexion (weak)

51
Q

anterior superficial forearm- palmaris longus
A-wrist flexion (weak)
O-?
I-palmar aponeurosis (sheet-like tendon)

A

medial epicondyle (humerus)

52
Q

anterior superficial forearm- palmaris longus
A-wrist flexion (weak)
O-medial epicondyle (humerus)
I-?

A

palmar aponeurosis (sheet-like tendon)

53
Q

anterior superficial forearm- flexor carpi ulnaris
A-?
O-medial epicondyle of humerus and olecranon process and posterior border (ulna)
I-pisiform and hamate (carpal bones)

A

wrist flexion and hand adduction

54
Q

anterior superficial forearm- flexor carpi ulnaris
A-wrist flexion and hand adduction
O-?
I-pisiform and hamate (carpal bones)

A

medial epicondyle of humerus and olecranon process and posterior border (ulna)

55
Q

anterior superficial forearm- flexor carpi ulnaris
A-wrist flexion and hand adduction
O-medial epicondyle of humerus and olecranon process and posterior border (ulna)
I-?

A

pisiform and hamate (carpal bones)

56
Q

anterior superficial forearm- pronator teres
A-?
O-medial epicondyle (humerus) and coronoid process of ulna
I-lateral mid-shaft of radius

A

forearm pronation

57
Q

anterior superficial forearm- pronator teres
A-forearm pronation
O-?
I-lateral mid-shaft of radius

A

medial epicondyle (humerus) and coronoid process of ulna

58
Q

anterior superficial forearm- pronator teres
A-forearm pronation
O-medial epicondyle (humerus) and coronoid process of ulna
I-?

A

lateral mid-shaft of radius

59
Q

anterior deep forearm- flexor pollicis longus
A-?
O-mid-shaft of radius; coronoid process (ulna)
I-distal phalanx 1 (thumb)

A

flexion of thumb

60
Q

anterior deep forearm- flexor pollicis longus
A-flexion of thumb
O-?
I-distal phalanx 1 (thumb)

A

mid-shaft of radius; coronoid process (ulna)

61
Q

anterior deep forearm- flexor pollicis longus
A-flexion of thumb
O-mid-shaft of radius; coronoid process (ulna)
I-?

A

distal phalanx 1 (thumb)

62
Q

anterior deep forearm- flexor digitorum profundus
A-?
O-proximal shaft of ulna
I-distal phalanges 2-5

A

flexion of wrist and fingers (2-5)

63
Q

anterior deep forearm- flexor digitorum profundus
A-flexion of wrist and fingers (2-5)
O-?
I-distal phalanges 2-5

A

proximal shaft of ulna

64
Q

anterior deep forearm- flexor digitorum profundus
A-flexion of wrist and fingers (2-5)
O-proximal shaft of ulna
I-?

A

distal phalanges 2-5

65
Q

posterior deep forearm- supinator
A-?
O-ulna (posterior proximal shaft); lateral epicondyle of humerus
I-radius (lateral proximal shaft)

A

supination of forearm

66
Q

posterior deep forearm- supinator
A-supination of forearm
O-?
I-radius (lateral proximal shaft)

A

ulna (posterior proximal shaft); lateral epicondyle of humerus

67
Q

posterior deep forearm- supinator
A-supination of forearm
O-ulna (posterior proximal shaft); lateral epicondyle of humerus
I-?

A

radius (lateral proximal shaft)

68
Q

posterior superficial forearm- extensor carpi radialis longus
A-?
O-supracondylar ridge (humerus)
I-metacarpal 2

A

extension of wrist and abduction of hand

69
Q

posterior superficial forearm- extensor carpi radialis longus
A-extension of wrist and abduction of hand
O-?
I-metacarpal 2

A

supracondylar ridge (humerus)

70
Q

posterior superficial forearm- extensor carpi radialis longus
A-extension of wrist and abduction of hand
O-supracondylar ridge (humerus)
I-?

A

metacarpal 2

71
Q

posterior superficial forearm- extensor carpi radialis brevis
A-?
O-lateral epicondyle (humerus)
I-metacarpal 3

A

extension of wrist and abduction of hand

72
Q

posterior superficial forearm- extensor carpi radialis brevis
A-extension of wrist and abduction of hand
O-?
I-metacarpal 3

A

lateral epicondyle (humerus)

73
Q

posterior superficial forearm- extensor carpi radialis brevis
A-extension of wrist and abduction of hand
O-lateral epicondyle (humerus)
I-?

A

metacarpal 3

74
Q

posterior superficial forearm- extensor digitorum
A-?
O-lateral epicondyle (humerus)
I-phalanges 2-5

A

extension of wrist and fingers (2-5)

75
Q

posterior superficial forearm- extensor digitorum
A-extension of wrist and fingers (2-5)
O-?
I-phalanges 2-5

A

lateral epicondyle (humerus)

76
Q

posterior superficial forearm- extensor digitorum
A-extension of wrist and fingers (2-5)
O-lateral epicondyle (humerus)
I-?

A

phalanges 2-5

77
Q

posterior superficial forearm- extensor carpi ulnaris
A-?
O-lateral epicondyle (humerus) and ulna
I-metacarpal 5

A

extension of wrist; adduction of wrist

78
Q

posterior superficial forearm- extensor carpi ulnaris
A-extension of wrist; adduction of wrist
O-?
I-metacarpal 5

A

lateral epicondyle (humerus) and ulna

79
Q

posterior superficial forearm- extensor carpi ulnaris
A-extension of wrist; adduction of wrist
O-lateral epicondyle (humerus) and ulna
I-?

A

metacarpal 5

Plague docs wet dream: A&P (4 decks)

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