Across
- 3. have 60 bones
- 4. backbone
- 6. breast bone
- 9. Thigh bone
- 11. backbone protects
- 12. bone give that to body
- 14. a bone ring like structure
- 15. protects the brain
- 16. protects the heart
- 17. connect bone to bone
- 18. the way which we keep our body
- 19. have 33 ring like bones
Down
- 1. where two bones meet
- 2. backbone
- 5. part of hip
- 7. found inside bones
- 8. helps formation of bones
- 10. bone in fore arm
- 11. smooth muscle
- 13. protects the brain