Across
- 4. 2nd ear bone after ear drum
- 6. system the bones including the skull and ribs
- 7. front shoulder bone
- 9. 1st ear bone after ear drum
- 10. back lower leg bone
- 12. system the bones including the legs and arms
Down
- 1. lower arm bone in line with pinky
- 2. the skull
- 3. 3rd ear bone after ear drum
- 5. back shoulder bone
- 8. lower arm bone in line with thumb
- 9. lower jaw bone
- 11. front lower leg bone