Across
- 3. form upper jaw; keystone bones
- 4. tailbone 3-4 fused bones
- 6. Bone is crushed
- 9. anterior to sphenoid, roof of nasal cavity
- 11. protects heart and lungs
- 13. longer than wide bone
- 14. Cheek Bones
- 16. Superior part of breast bone
- 18. bone varies in shape
- 19. 12 pairs, 24 total
- 21. Cube shaped
- 24. bone forming cells
- 25. Only skull bone not connected by sutures
- 27. Broken bone ends are forced into each other
- 29. Butterfly shaped bone that forms part of cranial cavity
Down
- 1. 5 fused bones
- 2. A type of fracture that doesn't penetrate the skin
- 5. encloses the brain
- 7. ragged break occurs when excessive twisting are applied to a bone
- 8. bone destroying cells
- 10. dense and smooth bone
- 12. Bone breaks into many fragments
- 15. no body
- 17. Bone breaks incompletely (common in kids)
- 20. Thin and usually curved bone
- 21. Breast bone
- 22. mature bone cells
- 23. A type of fracture that penetrated the skin
- 26. Bridge of nose
- 28. Broken bone portion is pressed inward