Across
- 1. Acid Before pregnancies for prevention
- 3. Spots where bones come together
- 4. Chamber where osteocyte sits
- 6. Canal Also known as the Haversian Canal
- 8. The amount needed in the blood is being regulated
- 12. Calcitonin causes this
- 13. Porous bones due to calcium re-absorption which outpaces deposition
- 15. Vitamin C is needed for this synthesis
- 18. mature bone cell that maintains the bone matrix
- 19. Gland Is stimulated to release PTH
Down
- 2. Also known as the Haversian system
- 5. joints cartilage connects bones
- 7. PTH causes this to release calcitriol
- 8. Abnormal lateral (sideways) of the spine
- 9. Ossification Long bones develop by
- 10. concentric rings of bone matrix
- 11. Breaks down bone matrix and releases Ca2+ into bloodstream
- 14. Where osteocytes can communicate with each other
- 16. Joints Thin layer of connective tissue
- 17. Bone Tissue