Question

19. Label with letters/arrows: a. olecranon of ulna b. anconeus muscle c. supinator muscle d. pronator teres muscle (insertion) e. abductor pollicis longus muscle f extensor pollicis longus muscle g. extensor pollicis brevis muscle h. extensor indicis muscle i. tendon of insertion of extensor carpi ulnaris muscle (belly has been removed) tendon of insertion of extensor carpi radialis j. longus muscle tendon of insertion of extensor carpi radialis k. brevis muscle 1. carpal extensor retinaculum m. n. body of ulna body of radius

Answer 1

Human arm muscles-there are 3 main muscles in human arm Biceps brachii,Brachialis,Coracobrachialist there are about 650 types of skelatal muscle in human body.

olecranon of ulna anconeus muscle supinator muscle external crapi radialis external carpi radialis brevis extensor carpi ulnaris body of ulna body of radius abductor pollicis extensor pollicis brevis extensor pollicis extensor indicis longus