Deep Anterior Forearm Muscles

Quiz yourself with the picture below. Scroll down for the answer key. There is a video at the bottom if you’d like to watch it first.
forearm deep anterior


  1. Biceps brachii
  2. Brachialis
  3. Brachioradialis (cut)
  4. Extensor carpi radialis longus (cut)
  5. Supinator
  6. Brachioradialis (cut)
  7. Abductor pollicis longus
  8. Extensor pollicis brevis
  9. Extensor pollicis longus tendon
  10. Superficial forearm flexors cut at origin tendon
  11. Flexor digitorum superficialis
  12. Pronator teres cut
  13. Flexor digitorum profundus
  14. Flexor pollicis longus