Respiratory System Puzzle

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Across
  1. 3. passageway where air, food, and liquids travel
  2. 5. temporary interruption of breathing
  3. 9. lung specialist
  4. 10. in
  5. 11. slow
  6. 12. fast
  7. 14. smell
  8. 16. against
Down
  1. 1. windpipe
  2. 2. difficult or painful breathing
  3. 4. major organs of the respiratory system
  4. 6. voice
  5. 7. process of listening for sounds in the body
  6. 8. visual examination inside the bronchi using a scope
  7. 9. breathing
  8. 13. chronic obstructive pulmonary disease
  9. 15. not; without
  10. 16. arterial blood gases