Amber 6th
Across
- 3. organs
- 5. cells work together
- 6. does not connect to spine
- 10. body regulates itself
- 11. heart
- 14. organs work together
- 15. attached to bone
Down
- 1. connects to spine
- 2. hold muscle to bone
- 3. supports and protects
- 4. holds bones to bones
- 7. tissues work together
- 8. smooth outer layer
- 9. can control
- 12. don't control
- 13. basic unit of like