Across
- 2. Bones like vertebrae, sphenoid, and sacrum are this shape of bone
- 7. Concentric rings of calcified bone matrix
- 10. Cartilage that lines the ends of bones, providing cushion
- 11. Bone likes carpals and tarsals are this shape of bone
- 13. Synovial joints allowing a wide degree of movement
- 15. Bones like humerus, femur, radius, etc. are this shape of bone
- 16. Fibrous joints allowing little to no movement
- 18. Bone cells that break down calcium salts
- 20. Fibrous membrane covering bone
Down
- 1. Spongy layer of bone between two compact layers in flat bones
- 3. The ends of a lone bone
- 4. Cartilaginous joints allowing some movement
- 5. The small passageways of an osteon running between rings of bone
- 6. The part of an osteon that has a blood vessel running through it
- 8. Spaces in an osteon where osteocytes live
- 9. The body of long bone
- 12. Membrane lining medullary cavity of a bone
- 14. The bones that cover your brain are this bone shape
- 17. Bone cells that lay down calcium salts
- 19. Your patella is this round bone shape