Across
- 3. dense connective tissue covering the surface of a bone
- 6. tiny channels in bone tissue that contain blood vessels
- 7. mature bone cell
- 8. bone that begins as hyaline cartilage that is subsequently replaced by bone tissue
- 9. bone that consists of bars and plates separated by irregular spaces; cancellous bone
- 11. hyaline cartilage that covers the ends of bones in synovial joints
- 13. either end of a long bone
Down
- 1. shaft of a long bone
- 2. dense bone tissue in which cells are organized in osteons without apparent spaces; cortical bone
- 4. cell that breaks down bone matrix
- 5. cavity containing red or yellow marrow within the diaphysis of a long bone
- 10. bone-forming cell
- 12. branching bony plate that separates irregular spaces within spongy bone