Anatomy Lecture 21 Crossword

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Across
  1. 1. Which nerve is responsible for innervating the supinator muscle?
  2. 4. This forearm bone articulates with the capitulum
  3. 5. Portion of the humerus that articulates with the ulna
  4. 6. What type of joint is the proximal interphalangeal joint?
  5. 8. This fossa of the scapula faces the ribcage
  6. 10. Small anterior process off of the proximal ulna
  7. 11. Most commonly fractured carpal bone
  8. 13. Nerve which can become injured by the flexor retinaculum
  9. 14. The cords of the plexus surround this artery
  10. 16. This large process divides the posterior scapula into 2 fossae
  11. 17. Which epicondyle is closely associated with the path of the ulnar nerve?
  12. 18. Five _____ form the brachial plexus
  13. 19. Which nerve originates from C8/T1 origins?
Down
  1. 2. This tubercle projects off the anterior surface of the humerus
  2. 3. This cord gives rise to the radial nerve as a terminal branch
  3. 7. Bone responsible for connecting the upper limb to the axial skeleton
  4. 8. This neck is found inferior to the tubercles of the humerus
  5. 9. The spine of the scapula ends as this anterior structure
  6. 12. A hallmark sign of median nerve injury is ______ atrophy
  7. 15. Shortest terminal branch of the plexus