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ORIGIN & INSERTION
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RADIUS, ULNA @ ELBOW
Muscle
Question | Answer |
---|---|
RADIUS, ULNA AT ELBOW ORIGIN & INSERTION | ORIGIN: HUMERUS AND/ OR PECTORIAL GIRDLE INSERTION: ON RADIUS, ULNA |
BICEPS BRACHII | FLEX RADIUS, ULNA AT ELBOW PRIME MOVER, ANTERIOR |
BRACHIALIS | FLEX RADIUS, ULNA AT ELBOW, UNDER BBICEPS BRACHII, SYNERGIST TO BICEPS |
BRACHIORADIALIS | FLEX RADIUS, ULNA AT ELBOW ON LOWER ARM, SYNERGIST TO BICEPS |
TRICEPS BRACHII | EXTEND RADIUS, ULNA AT ELBOW PRIME MOVER POSTERIOR |
SUPINATOR | TURN PALM FORWARD OR UP ROTATES ARM ALONG LENGTH DEEP |
PRONATOR QUADRATUS | TURN PALMS POSTERIORLY OR DOWN ROTATES ARM ALONG LENGTH; DEEP |