Health Science Respiratory System

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Across
  1. 4. pleura
  2. 5. tonsil
  3. 7. nose
  4. 9. pharynx
  5. 11. air sac
  6. 13. rib
  7. 15. sternum
Down
  1. 1. diaphragm
  2. 2. lobe
  3. 3. bronchus
  4. 6. air or lungs
  5. 8. sinus
  6. 10. adenoid
  7. 12. larynx
  8. 14. septum