Human Body

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Across
  1. 4. Brings blood away from the heart
  2. 6. brings blood around the body, organ system
  3. 8. gets rid of waste, organ system
  4. 11. the blood goes through the organ and in the circulatory system
  5. 12. air sacs in the lungs
  6. 13. brings air to the air sacs
  7. 15. filters the waste
Down
  1. 1. Holds air, organ system
  2. 2. Breaks down food, organ system
  3. 3. brings air to the lungs from the trachea
  4. 5. brings air to the lungs
  5. 7. brings food to the stomach
  6. 9. connects veins and arteries
  7. 10. brings blood back to the heart
  8. 14. holds air and part of the respiratory system