forearm & hand actions Flashcards
1
Q
elbow flexion (3)
A
biceps brachii
brachialis
brachioradialis
2
Q
elbow extension (2)
A
triceps brachii (all heads) anconeus
3
Q
forearm supination (2)
A
biceps brachii
supinator
4
Q
forearm pronation (2)
A
pronator teres
pronator quadratus
5
Q
wrist extension (3)
A
extensor carpi radialis longus
extensor carpi radialis brevis
extensor carpi ulnaris
6
Q
wrist flexion (4)
A
flexor carpi radialis
flexor carpi ulnaris
palmaris longus
flexor digitorum superficalis