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