Skeletal System
Across
- 3. long bone in the upper legs
- 7. includes skull,column,ribs,sternum
- 8. break down old bone cells
- 10. strong and dense
- 11. bone in front of the ribs
- 12. bones in the feet
- 13. produces red and white blood cells and platelets
- 14. cells that form bones
Down
- 1. shoulders,arms,hads,legs
- 2. living bone cells
- 4. two or more bones meet
- 5. tough bands that hold bones together
- 6. bones in the hand
- 9. formation of bones
- 13. long bone in the lower arms