Body Systems

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Across
  1. 2. The major organ of the muscular system
  2. 7. Helps fight off bacteria
  3. 8. This system helps break down your food for nutrients to be absorbed.
  4. 9. What is one major organ in the Digestive system
  5. 12. What is one major organ in the respiratory system
  6. 14. Takes carbon dioxide out and oxygen in when you breath
  7. 15. Removes waste form your body
Down
  1. 1. What is a major organ in the nervous system
  2. 3. Another word that can be used for the circulatory system
  3. 4. Control center of your body that sends messages to your body
  4. 5. A major organ of the excretory system
  5. 6. What is a major organ in the circulatory system
  6. 10. Helps your body move
  7. 11. Moves blood through out your body
  8. 13. known as one of the largest organ of the immune system