Across
- 3. the bones that protects your brain
- 5. the bone in the center of the chest between the ribs
- 8. the collection of bones that protects your lungs
- 9. one of the lower leg bones
- 11. blade the triangle shaped bone in you upper back
- 13. one of the forearm bones
- 14. one of the forearm bones
- 16. one of the bones in your spine
- 17. the place where two bones meet
Down
- 1. the bone in your shoulder
- 2. the substance inside a bone that makes blood cells
- 4. the upper arm bone a.k.a. your funny bone
- 6. the largest of the lower leg bones
- 7. the bone that holds your lower teeth
- 10. the largest bone in the human body
- 11. your backbone
- 12. something that joins bone to bone
- 15. something that joins muscle to bone