Block 2 anatomy
0.0(0)
Studied by 1 person
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/122
There's no tags or description
Looks like no tags are added yet.
Last updated 11:39 PM on 9/13/23
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
123 Terms
1
New cards
pec major proximal attachment
Clavicular head: medial clavicle
Sternocostal head: sternum, superior 6 costal cartilages
Sternocostal head: sternum, superior 6 costal cartilages
2
New cards
pec major distal attachment
intertubercle sulcus of humerus
3
New cards
pec major innervation
medial and lateral pectoral n
4
New cards
pec major action
clavicular head: flexes arm sternocostal head: extends arm
together: adduct and medially rotate
5
New cards
pec minor proximal attachment
ribs 3-5
6
New cards
pec minor distal attachment
coracoid process of scapula
7
New cards
pec minor innervation
medial pectoral n
8
New cards
pec minor action
depresses & protracts scapula
9
New cards
serratus anterior proximal attachment
lateral 1-8 ribs
10
New cards
serratus anterior distal attachment
medial border of scapula
11
New cards
serratus anterior innervation
long thoracic nerve
12
New cards
serratus anterior action
protracts scapula
13
New cards
subscapularis proximal attachment
subscapular fossa
14
New cards
subscapularis distal attachment
lesser tubercle of humerus
15
New cards
subscapularis innervation
upper and lower subscapular nerves
16
New cards
subscapularis action
medially rotates arm
17
New cards
coracobrachialis proximal attachment
coracoid process
18
New cards
coracobrachialis distal attachment
medial shaft of humerus
19
New cards
coracobrachialis innervation
musculocutaneous nerve
20
New cards
coracobrachialis action
adduction and flexion of arm
21
New cards
biceps brachii proximal attachment
long head: supraglenoid tubercle
short head: coracoid process
short head: coracoid process
22
New cards
biceps brachii distal attachment
radial tuberosity
23
New cards
biceps brachii innervation
musculocutaneous nerve
24
New cards
biceps brachii action
flexes arm and forearm supinates forearm
25
New cards
brachialis proximal attachment
anterior humerus
26
New cards
brachialis distal attachment
ulnar tuberosity
27
New cards
brachialis innervation
musculocutaneous nerve
28
New cards
brachialis action
flexes forearm
29
New cards
pronator teres proximal attachment
coronoid process of ulna
30
New cards
pronator teres distal attachment
midshaft radis
31
New cards
pronator teres innervation
median nerve
32
New cards
pronator teres action
pronation and flexion of forearm
33
New cards
flexor carpi radialis proximal attachment
medical epicondyle of humerus
34
New cards
flexor carpi radialis distal attachment
base of 2nd and 3rd metacarpal
35
New cards
flexor carpi radialis innervation
median nerve
36
New cards
flexor carpi radialis action
abduction and flexion of wrist
37
New cards
palmaris longus proximal attachment
medial epicondyle of humerus
38
New cards
palmaris longus distal attachment
palmar aponeurosis
39
New cards
palmaris longus innervation
median nerve
40
New cards
palmaris longus action
flexes wrist
41
New cards
flexor carpi ulnaris proximal attachment
medial epicondyle of humerus
42
New cards
flexor carpi ulnaris distal attachment
pisiform
43
New cards
flexor carpi ulnaris innervation
ulnar nerve
44
New cards
flexor carpi ulnaris action
adduction and flexion of wrist
45
New cards
flexor digitorum superficialis proximal attachment
medial epicondyle of humerus
46
New cards
flexor digitorum superficialis distal attachment
middle phalanges of digits 2-5
47
New cards
flexor digitorum superficialis innervation
median nerve
48
New cards
flexor digitorum superficialis action
Flexion of digits 2-5 at MCP and PIP joints
Flexion of wrist
Flexion of wrist
49
New cards
flexor digitorum profundus proximal attachment
interosseous membrane
50
New cards
flexor digitorum profundus distal attachment
distal phalanges of digits 2-5
51
New cards
flexor digitorum profundus innervation
lateral 1/2: median nerve
medial 1/2: ulnar nerve
medial 1/2: ulnar nerve
52
New cards
flexor digitorum profundus action
flexion of digits 2-5 at MCP, PIP, and DIP
flexion of wrist
flexion of wrist
53
New cards
pronator quadratus proximal attachment
distal ulna
54
New cards
pronator quadratus distal attachment
distal radius
55
New cards
pronator quadratus innervation
median nerve
56
New cards
pronator quadratus action
pronation of forearm
57
New cards
flexor pollicis longus proximal attachment
interosseous membrane
58
New cards
flexor pollicis longus distal attachment
base of distal phalanx of thumb
59
New cards
flexor pollicis longus innervation
median nerve
60
New cards
flexor pollicis longus action
flexes thumb at CMC, MCP, and IP joints
61
New cards
brachioradialis proximal attachment
supracondylar ridge of humerus
62
New cards
brachioradialis distal attachment
styloid process of radius
63
New cards
brachioradialis innervation
radial nerve
64
New cards
brachioradialis action
flexes forearm when protonated
65
New cards
extensor carpi radialis longus proximal attachment
lateral supracondylar ridge of humerus
66
New cards
extensor carpi radialis longus distal attachment
base of 2nd metacarpal
67
New cards
extensor carpi radialis longus innervation
radial nerve
68
New cards
extensor carpi radialis longus action
extends and abducts wrist
69
New cards
extensor carpi radialis brevis proximal attachment
lateral epicondyle of humerus
70
New cards
extensor carpi radialis brevis distal attachment
base of 3rd metacarpal
71
New cards
extensor carpi radialis brevis innervation
radial nerve
72
New cards
extensor carpi radialis brevis action
extends and abducts wrist
73
New cards
extensor digitorum proximal attachment
lateral epicondyle of humerus
74
New cards
extensor digitorum distal attachment
extensor expansions of digits 2-5
75
New cards
extensor digitorum innervation
radial nerve
76
New cards
extensor digitorum action
extends wrist and digits 2-5 at MCP, DIP, IP
77
New cards
extensor digiti minimi proximal attachment
lateral epicondyle of humerus
78
New cards
extensor digiti minimi distal attachment
Extensor expansion of 5th digit
79
New cards
extensor digiti minimi innervation
radial nerve
80
New cards
extensor digiti minimi action
extends 5th digit at MCP
81
New cards
extensor carpi ulnaris proximal attachment
lateral epicondyle of humerus
82
New cards
extensor carpi ulnaris distal attachment
base of 5th metacarpal
83
New cards
extensor carpi ulnaris innervation
radial nerve
84
New cards
extensor carpi ulnaris action
extends and adducts wrist
85
New cards
supinator proximal attachment
lateral epicondyle of humerus
86
New cards
supinator distal attachment
proximal radius
87
New cards
supinator innervation
radial nerve
88
New cards
supinator action
supinates forearm
89
New cards
abductor pollicis longus proximal attachment
posterior surface of ulna
90
New cards
abductor pollicis longus distal attachment
base of 1st metacarpal
91
New cards
abductor pollicis longus innervation
radial nerve
92
New cards
abductor pollicis longus action
abducts thumb at CMC joint
93
New cards
extensor pollicis brevis proximal attachment
Posterior surface of radius
94
New cards
extensor pollicis brevis distal attachment
proximal phalanx of thumb
95
New cards
extensor pollicis brevis action
extend thumb at CMC and MCP joints
96
New cards
extensor pollicis longus proximal attachment
Posterior surface of ulna
97
New cards
extensor pollicis longus distal attachment
distal phalanx of thumb
98
New cards
extensor pollicis longus innervation
radial nerve
99
New cards
extensor pollicis longus action
extends thumb at CMC, MCP, IP
100
New cards
extensor indicis proximal attachment
Posterior surface of ulna
