Cooper7

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