The Body Systems

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Across
  1. 2. System that supports the body and protects vital organs.
  2. 7. System that produces the movements of the body.
  3. 9. System that breaks down and absorbs nutrients for the body to use as energy.
  4. 10. System responsible for producing new human beings.
  5. 11. System that concentrates and removes liquid wastes from the body.
Down
  1. 1. System that transports nutrients, wastes, respiratory gases and other materials throughout the body.
  2. 3. System that uses hormones to control certain internal body functions.
  3. 4. Portion of the immune system that circulates certain fluids to help fight infection and disease.
  4. 5. System that exchanges oxygen and carbon dioxide between the air and the blood.
  5. 6. System that covers and protects the body.
  6. 8. System that coordinates body functions and activities.