Strongest supinator muscle is -
Ans. is 'b' i.e., Biceps "The biceps brachii is the strongest supinator of the forearm because of its distal attachment on the radial tuberosity "MovementMuscles causing movementPronationPronator quadratus (strong pronator). Pronator teres (Rapid pronator).SupinationSupinator (when elbow is extended), Biceps (when elbow is flexed).
Supinator
Biceps
Brachialis
Brachioradialis
Forearm