Human Body Systems

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Across
  1. 5. This system removes wastes from the body
  2. 6. The system that protects the body from disease
  3. 8. The system that protects the body and gives it shape
  4. 9. The body system that controls movement using muscles
  5. 11. This system carries oxygen and nutrients through the blood
Down
  1. 1. part of the digestive system
  2. 2. The system that breaks down food into nutrients
  3. 3. This system helps the body breathe in oxygen and release carbon dioxide
  4. 4. controls all other organs
  5. 7. The system that sends messages using the brain, spinal cord, and nerves
  6. 10. organ in the respiratory system