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15 Cards in this Set
- Front
- Back
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Biceps Brachii
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O: long head: glenoid cavity of scapula, short head: coracoid process of scapula
I: radial tuberosity A: supination of forearm |
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Triceps brachii
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O: long head: glenoid cavity of scapula, lateral head: posterior proximal humerus, medial head: posterior shaft of humerus
I: olecranon process of ulna A: extends elbow, long head extends and adducts humerus |
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Brachialis
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O: anterior surface of distal humerus
I: coronoid process of ulna A: elbow flexion |
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Anconeus
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O: lateral epicondyle of humerus
I: olecranon process of ulna A: extends elbow |
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Supinator
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O: lateral epicondyle of humerus
I: proximal 1/3 of radius A: supinator forearm |
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Brachioradialis
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O: lateral epicondyle of humerus
I: lateral surface of distal radius A: flexes elbow |
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Pronator teres
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O: medial epicondyle of humerus, coronoid process of ulna
I: lateral surface of radial shaft A: assists in pronation |
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Flexor carpi radialis
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O: medial epicondyle of humerus
I: metacarpals II-III A: flexes wrist anteriorly, aids in radial flexion |
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Palmaris longus
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O: medial epicondyle of humerus
I: flexor retinaculum, palmar aponeurosis A: anchors skin and fascia of palmar region |
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Flexor carpi ulnaris
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O: medial epicondyle of humerus, olecranon process of ulna
I: pisiform, hamate, metacarpal V A: flexes wrist anteriorly, aids in ulnar flexion |
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Extensor carpi ulnaris
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O: lateral epicondyle of humerus
I: metacarpal V A: extends wrist and aids in ulnar flexion |
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Extensor digitorum
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O: lateral epicondyle of humerus
I: dorsal phalanges II-V A: extends wrist, metacarpophalangeals, and interphalangeal joints |
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Extensor carpi radialis brevis
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O: lateral epicondyle of humerus
I: metacarpal III A: extends wrists, aids in radial flexion of wrist |
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Extensor carpi radialis longus
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O: lateral epicondyle of humerus
I: metacarpal I A: extends wrist, aids in radial flexion of wrists |
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Pronator quadratus
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O: anterior surface of distal ulna
I: anterior surface of distal radius A: forearm pronation |
