Body Systems 39

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Across
  1. 4. This system provides support and structure to the body.
  2. 6. This system controls and coordinates body functions and sends signals between the brain and body.
  3. 7. This system eliminates waste from the body.
  4. 8. This system transports blood and nutrients throughout the body.
  5. 9. This system defends the body against diseases and infections.
Down
  1. 1. This system helps break down food into nutrients.
  2. 2. This system is responsible for producing offspring.
  3. 3. This system allows you to breathe and exchange oxygen and carbon dioxide.
  4. 5. This system produces hormones that regulate body functions.
  5. 10. This system allows for movement and helps maintain posture.