Dimitry6

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Across
  1. 3. bones connect to bones
  2. 6. body regulates itself
  3. 8. A system of organs work together
  4. 10. smooth outer layer bone
  5. 12. hold muscle to bones
  6. 14. connects to spine
  7. 15. doesnt connect to spine
  8. 16. a system of movement
Down
  1. 1. cant control
  2. 2. tissues work together
  3. 4. cells work together
  4. 5. can control
  5. 7. organs
  6. 9. heart
  7. 11. attached to bone
  8. 13. system supports and protects