Body Systems

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Across
  1. 3. system that gets rid waste
  2. 4. system that gathers oxygen and gets rid of carbon dioxide
  3. 7. system that is a major part of the immune system
  4. 8. system that produces offspring
  5. 9. system that breaks down food for nutrients
  6. 10. system that allows you to move
Down
  1. 1. system protects the outer body
  2. 2. system that moves blood through the body
  3. 3. system that helps regulate the body
  4. 5. system that supports and protects important organs
  5. 6. system sends electrical messages to and from the whole body