Biceps Brachii – Functional Anatomy
Biceps brachii, like the name implies, is a two headed muscle on the anterior brachium. It has a long, lateral head and a short, medial head. Origin long head – supraglenoid tubercle of the scapula short head – coracoid process Insertion tuberosity of the radius Function flexion of the elbow supination of the radio-ulnar joints …