Biology

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Across
  1. 1. These organs inflate and deflate when you breath
  2. 5. Means it can be spread from person to person
  3. 6. This system fights against infection and keeps us healthy
  4. 8. These are the best way to keep our community healthy and safe
  5. 9. _________ system is a group of organs that work together to digest and absorb nutrients
  6. 10. Include foods like apples, bananas, and oranges
  7. 11. Is the most abundant molecule in our bodies
Down
  1. 2. Means it cannot be spread
  2. 3. Include foods like meat, fish, dairy, and nuts
  3. 4. This is where digestion begins
  4. 7. This system allows you to breath