Respiratory System

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Across
  1. 3. number of lobes in left lung
  2. 5. treated with radiation, chemo, and surgery
  3. 6. back of throat
  4. 8. around alveoli for gas exchange
  5. 9. fluid around lungs
  6. 10. body cavity where lungs are found
  7. 12. divides nose in half
  8. 14. voice box
Down
  1. 1. carries O2 and CO2
  2. 2. another word for lungs
  3. 3. windpipe
  4. 4. inflammation of bronchi
  5. 7. flap that prevents choking
  6. 11. place of gas exchange
  7. 13. number of lobes in right lung