Across
- 3. shaft of long bone
- 5. mature cartilage cell
- 6. marrow found in adults and serves as a back-up storage
- 8. cartilage found between vertebrae
- 10. bone that produces blood cells
- 12. salts that make bone hard
Down
- 1. growth for length (bone and cartilage)
- 2. builds bone and deposits osteoid
- 4. cartilage found at the epiphyses
- 7. structural unit of compact bone
- 9. growth for width (bone and cartilage)
- 11. outer layer is fibrous,inner layer is cellular