Across
- 2. when bones meet
- 5. one side only
- 8. tiny breaks
- 9. end of each bone
- 13. patella
- 14. pushed into another
- 15. vertebra
- 16. liquify bone matrix
- 19. holds fats
- 20. bones get weaker
Down
- 1. raised areas
- 3. through the skin
- 4. shaft of the bone
- 6. immature bone forming cells
- 7. radius
- 10. between layers of lamellae in spaces of lacunae
- 11. site of hemopoiesis
- 12. result of twisting
- 17. metacarpal
- 18. scapula