Across
- 2. cells that break down bone matrix
- 6. mature bone cell
- 7. helps blood vessels pass through compact bones
- 8. dense connective tissue covering the surface of a bone
- 9. branching bony plate that seperates irregular spaces within spongy bone
- 10. bone forming
- 12. shaft of a long bone
- 13. a cavity containing red and yellow marrow within the diaphysis of a long bone
Down
- 1. occurs within the cartilage
- 3. dense bone tissue in which cells are organized in osteons without apparent space; cartical bone
- 4. hylaline cartilage thjat covers the ends of bones in synovial joints
- 5. either end of a long bone
- 11. bones that consists of bars and plates sperated by irregular spaces; cancellous bone