Flashcards in Arm Muscles Deck (4)
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1
Q
Biceps Brachii
A
Origin -
Scapula
Insertion -
Radius
Actions -
Flexion of elbow
Flexion of shoulder
Supination of forearm
2
Q
Brachioradialis
A
Origin -
Laterally at the distal end of humerus
Insertion -
Lateral surface of styliod process of radius
Actions -
Flexion of elbow
Pronation from supination to neutral
Supination from pronation to neutral
3
Q
Brachialis
A
Origin -
Humerus
Insertion -
Coronoid process of the ulna
Actions -
Flexion of the elbow
4
Q
Triceps Brachii
A
Origin -
Humerus
Scapula
Insertion -
Ulna
Actions -
Extension of elbow
Extension of shoulder
