Body Systems

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Across
  1. 3. the system responsible for breaking down food and turning it into energy
  2. 6. the system responsible for sending signals and telling your body how to respond
  3. 9. the system responsible for moving blood and nutrients around your body
  4. 10. the center of the nervous system
Down
  1. 1. the system responsible for breathing
  2. 2. the organ that pumps your blood
  3. 4. the system that gets rid of waste in your body
  4. 5. the organ that breaks down food using acid
  5. 7. the system that contains bones and gives us structure
  6. 8. the gas we need to breathe in to survive