Lab E Flashcards Preview

Anatomy Lab 1 > Lab E > Flashcards

Flashcards in Lab E Deck (123):
1

Pectoralis Minor Actions (2)

Depress scapula and shoulder; abduct the scapula and protract the shoulder

2

Pectoralis minor origin

R3-R5

3

Pectoralis minor insertion

scapula: coracoid process

4

serratus anterior actions (2)

Depress scapula and shoulder; abduct the scapula and protract the shoulder

5

serratus anterior origin

ribs

6

serratus anterior insertion

scapula: medial border

7

trapezius actions (2)

elevate or depress scapula and shoulder; adduct scapula and retract shoulder

8

trapezius origin

Occipital and vertebrae

9

trapezius insertion

acromion and spine of scapula; clavicle

10

levator scapulae action (1)

elevate scapula and shoulder

11

levator scapulae origin

Vertebrae C1-C4

12

levator scapulae insertion

Scapula: superior angle, medial border

13

rhomboid minor actions (2)

elevate scapula and shoulder; adduct scapula and retract shoulder

14

rhomboid minor origin

Vertebrae: C7-T1

15

rhomboid minor insertion

scapula: medial border

16

rhomboid major actions (2)

elevate scapula and shoulder; adduct scapula and retract shoulder

17

rhomboid major origin

vertebrae: T2-T5

18

rhomboid major insertion

scapula: medial border

19

Pectoralis Major actions (3)

flex humerus, adduct humerus, medially rotate humerus

20

pectoralis major origin

clavicle, sternum, ribs

21

pectoralis major insertion

humerus: intertubercular sulcus

22

latissimus dorsi actions (3)

extend humerus, adduct humerus, medially rotate humerus

23

latissimus dorsi origin

vertebrae, ribs, ilium

24

latissimus dorsi insertion

humerus: intertubercular sulcus

25

teres major actions (2)

extend humerus, medially rotate humerus

26

coracobrachialis actions (2)

flex humerus, medially rotate humerus

27

coracobrachialis origin

scapula: coracoid process

28

coracobrachialis insertion

humerus: shaft

29

supraspinatus action (1)

abduct humerus

30

supraspinatus origin

scapula: supraspinous fossa

31

supraspinatus insertion

humerus: greater tubercle

32

infraspinatus action

laterally rotate humerus

33

infraspinatus origin

scapula: infraspinous fossa

34

infraspinatus insertion

humerus: greater tubercle

35

teres minor action (1)

laterally rotate humerus

36

teres minor origin

scapula: lateral border

37

teres minor insertion

humerus: greater tubercle

38

subscapularis action (1)

medially rotate humerus

39

subscapularis origin

scapula: subscapular fossa

40

subscapularis insertion

humerus: lesser tubercle

41

deltoid (anterior head) action

flex humerus

42

deltoid (lateral head) action

abduct humerus

43

deltoid (posterior head) action

extend humerus

44

deltoid origin

acromion and spine of scapula, clavicle

45

deltoid insertion

deltoid tuberosity of humerus

46

Brachialis actions (1)

flex elbow

47

brachialis origin

distal humerus

48

brachialis insertion

ulna: coronoid process

49

biceps brachii, long head actions (2)

flex elbow, supinate elbow

50

biceps brachii, long head origin

scapula: glenoid cavity

51

biceps brachii, long head insertion

radius: radial tuberosity

52

biceps brachii, short head actions (2)

flex elbow, supinate elbow

53

biceps brachii, short head origin

scapula: coracoid process

54

biceps brachii, short head insertion

radius: radial tuberosity

55

triceps brachii, long head actions (1)

extend elbow

56

triceps brachii, long head origin

scapula: glenoid cavity

57

triceps brachii, long head insertion

ulna: olecranon process

58

triceps brachii, lateral head actions (1)

extend elbow

59

triceps brachii, lateral head origin

proximal humerus

60

triceps brachii, lateral head insertion

ulna: olecranon process

61

triceps brachii, Medial head actions (1)

extend elbow

62

triceps brachii, Medial head origin

humerus: shaft

63

triceps brachii, Medial head insertion

ulna: olecranon process

64

Brachioradialis actions (1)

flex elbow

65

Brachioradialis origin

humerus: lateral supracondylar ridge

66

Brachioradialis insertion

radius

67

Anconeus Actions (1)

pronate elbow

68

Anconeus origin

humerus

69

Anconeus insertion

ulna

70

Pronator Quadratus actions (1)

pronate elbow

71

Pronator Quadratus origin

ulna

72

Pronator Quadratus insertion

radius

73

Pronator teres action (1)

pronate elbow

74

Pronator teres origin

humerus and ulna

75

pronator teres insertion

radius

76

supinator action (1)

supinate elbow

77

supinator origin

humerus and ulna

78

supinator insertion

radius

79

Flexor carpi radialis actions (1)

flex wrist

80

flexor carpi radialis origin

humerus: medial epicondyle

81

flexor carpi radialis insertion

metacarpals

82

flexor carpi ulnaris actions (1)

flex wrist

83

flexor carpi ulnaris origin

humerus: medial epicondyle

84

flexor carpi ulnaris insertion

carpals and metacarpals

85

flexor digitorum superficialis actions (1)

flex wrist and fingers

86

flexor digitorum superficialis origin

humerus: medial epicondyle

87

flexor digitorum superficialis insertion

middle phalanges

88

Palmaris longus actions (1)

anchors palmar region

89

palmaris longus origin

humerus: medial epicondyle

90

palmaris longus insertion

flexor retinaculum and palmar aponeurosis

91

flexor digitorum profundus actions (1)

flex wrist and fingers

92

flexor digitorum profundus origin

ulna

93

flexor digitorum profundus insertion

distal phalanges

94

flexor pollicis longus actions (1)

flex thumb

95

flexor pollicis longus origin

radius

96

flexor pollicis longus insertion

distal phalanx I

97

extensor carpi radialis longus actions (1)

extend wrist

98

extensor carpi radialis longus origin

humerus: lateral supracondylar ridge

99

extensor carpi radialis longus insertion

metacarpal II

100

extensor carpi radialis brevis actions (1)

extend wrist

101

extensor carpi radialis brevis origin

humerus: lateral epicondyle

102

extensor carpi radialis brevis insertion

metacarpal III

103

extensor digitorum actions (1)

extend wrist and fingers

104

extensor digitorum origin

humerus: lateral epicondyle

105

extensor digitorum insertion

phalanges II-V

106

Extensor digitii minimi actions (1)

extend wrist and little finger

107

extensor digiti minimi origin

humerus: lateral epicondyle

108

extensor digiti minimi insertion

proximal phalanx V

109

extensor carpi ulnaris actions (1)

extend wrist

110

extensor carpi ulnaris origin

humerus: lateral epicondyle

111

extensor carpi ulnaris insertion

metacarpal V

112

Abductor pollicis longus actions (2)

extend thumb, abduct thumb

113

abductor pollicis longus origin

radius and ulna

114

abductor pollicis longus insertion

metacarpal I

115

extensor pollicis brevis actions (1)

extend thumb

116

extensor pollicis brevis origin

radius

117

extensor pollicis brevis insertion

proximal phalanx I

118

extensor pollicis longus actions (2)

extend thumb, adduct thumb

119

extensor pollicis longus origin

ulna

120

extensor pollicis longus insertion

distal phalanx I

121

extensor indicis actions (1)

extend wrist and index finger

122

extensor indicis origin

ulna

123

extensor indicis insertion

middle, distal phalanges II