Across
- 4. bone with bars and plates separated by spaces
- 6. bones with long axes and expanded ends
- 9. bones of fingers or toes
- 10. fluid-filled cushion-like structures
- 11. synovial joint allowing rotational movement
- 12. bone-forming cells
- 14. localized collection of blood outside vessels
- 21. joint joint where flat surfaces slide over each other
- 22. bones that come in a variety of shapes
- 23. mature bone cell
- 26. broad, flat plates of bone
- 27. fibrocartilage between adjacent vertebrae
- 28. cells that break down bone matrix
- 30. upper and lower limb bones
Down
- 1. either end of a long bone
- 2. freely movable joint
- 3. cartilage layer where bone grows
- 5. dense bone tissue with osteons
- 7. synovial joint allowing movement in one plane
- 8. dense connective tissue covering a bone’s surface
- 13. condition that weakens bones
- 15. slightly movable joints
- 16. joints shaped like a saddle
- 17. bones joined by cartilage
- 18. hyaline cartilage covering bone ends in synovial joints
- 19. bones, ligaments, and cartilage
- 20. fluid-filled space between bones
- 24. hollow, air-filled cavities in skull bones
- 25. bones joined by dense connective tissue
- 29. a stitch or row of stitches holding edges of a wound together