Human Systems Cross Word

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Across
  1. 1. Protects from water loss
  2. 3. Coordinates involuntary responses.
  3. 7. excretes waste material
  4. 10. hormone production.
Down
  1. 2. Allows for movement.
  2. 4. ability to reproduce.
  3. 5. gas exchange.
  4. 6. supports the body with structure.
  5. 8. transports gas and nutrients.
  6. 9. mechanical breakdown of food.