Across
- 4. provides support, movement, protection,blood cell production, and calcium storage
- 8. skeleton inside the body
- 11. muscle that you choose to control
- 14. a point where two or more bones intersect
- 15. attaches to bones & lets you move
- 16. basic building block of life
Down
- 1. the sum of all levels of organization
- 2. skeleton outside the body
- 3. group of similar cells that work together
- 5. allows the body to move and be flexible
- 6. muscle that you cannot control
- 7. group of similar organs that work together
- 9. helps move materials
- 10. makes up the heart
- 12. tissue that makes up the skeleton
- 13. group of similar tissue that work together