Across
- 2. thin membrane that lines the medular cavity
- 4. bone building cells (new bone)
- 6. bone shaft
- 10. the proximal and distal ends of the bone
- 12. cylinder like shape, longer than it is wide
- 13. process of bone development
- 14. bone cell formed when an osteoblast becomes embedded in the matrix it has secreted.
- 16. protect the most important organs from injury
- 18. where two bone surface come together (joints)
- 20. a cavity or depression in bone
Down
- 1. thing layer, membrane or plate of tissue in bone.
- 3. contains epiphyseal plate
- 5. One end of bone pierces the skin
- 7. complex shape
- 8. structural framework
- 9. Disease in which new bone doesn’t keep up with old bone removal.
- 11. cube like shape
- 15. small and round; embedded in tendons
- 17. yellow bone marrow
- 19. thin and curved