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Flashcards in Test 3 Deck (121)
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1

Elbow flexor & forearm supinator

Biceps

2

Elbow extensor

Triceps

3

Brachialis origin?

Lower ½ of anterior humerus

4

Brachialis insertion?

•Coronoid of ulna

5

Brachialis action?

Flexion (H/U)

6

Brachialis innervation?

Musculocutaneous

7

Brachioradialis origin?

Upper 2/3 of humerus

8

Brachioradialis insertion?

Styloid of radius

9

Brachioradialis action?

Elbow flexion (H/U)

10

Brachioradialis innervation?

Radial

11

Anconeus origin?

Lateral epicondyle of humerus

12

Anconeus insertion?

Olecranon process & ulna

13

Anconeus action?

Elbow extension (H/U)

14

Anconeus innervation?

Radial

15

Pronator Teres origin?

Medial epicondyle of humerus &coronoid process of ulna

16

Pronator Teres insertion?

Middle, lateral surface of radius

17

Pronator teres action?

Pronation (R/U)

18

Pronator teres innervation?

Median

19

Pronator Quadratus origin?

Medial, anterior surface of distal ulna

20

Pronator Quadratus insertion?

Lateral, Anterior surface of distal radius

21

Pronator Quadratus action?

Pronation (R/U)

22

Pronator Quadratus innervation?

Median

23

Supinator origin?

Lateral epicondyle of humerus

24

Supinator action?

Supination (R/U)

25

Supinator insertion

Anterior, lateral surface of upper radius

26

Supinator innervation

Radial

27

2nd-5th Metacarpophalangeal Joints actions?

Flexion, Extension, Abduction, Adduction

28

2nd-5th Proximal& Distal Interphalangeal actions?

Flexion & extension?

29

Extensor Carpi Radialis Longus origin?

Lateral supracondylar ridge

30

Extensor Carpi Radialis Longus insertion?

Base of 2ND MC