Skeletal system

7. helps keep calcium homeostasis by producing calcium when levels are low
8. mature bone cells are called
10. tissue that has no osteons and contains no blood vessels
11. a system that functions to support structural framework and protect internal organs from injury
12. the bone classification that functions as leverage
13. helps keep calcium homeostasis by depositing calcium into the bones when levels are high
16. the bone classification that functions to protect the internal organs
17. the marrow that creates red and white blood cells
19. the bone classification that functions to protect the tendons from compressive forces
20. the bone classification that functions as providing stability and support

1. the area of growth in a bone
2. tissue that has osteons and is the strongest form of bone tissue and contains blood vessels
3. the element that strengthens bones and must have homeostasis
4. a fracture where one end of the bone tears through the skin
5. the sign that shows that your bone has stopped growing
6. A fracture where skin is intact
9. the marrow that stores fats
14. the process where mineral salts are deposited in the collagen fiber framework are crystallize and the tissue hardens as well
15. the bone classification that functions as the point of attachment for muscles
18. immature bone cells are called