click below
click below
Normal Size Small Size show me how
Muscle Group
MAK121 Forearm & Hand Part 2
Question | Answer |
---|---|
Name the Origin Supinator. | Lateral Epicondyle of humerus |
Name the Insertion of Supinator. | Anterior, lateral surface of proximal one-third of radial shaft |
Name Action of Supinator. | Supinate the forearm |
Name the Origin of Pronator teres. | Medial epicondyle of humerus |
Name Insertion of Pronator Teres. | Middle lateral surface of radius |
Name Action of Pronator Teres. | Pronate forearm (Radioulnar Joint) Assist to flex elbow (Humeroulnar Joint) |
Name Origin of Pronator Quandratus. | Medial, anterior surface of distal ulna |
Name Insertion of Pronator Quandratus. | Lateral, anterior surface of distal radius |
Name Action of Pronator Quandratus. | Pronate the forearm (Radioulnar Joints) |