Gracie6

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