Respiratory Crossword - Set One

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Across
  1. 3. The lung is divided into lobes by
  2. 5. What the external nostrils are also called.
  3. 7. A broken nose
  4. 8. Gas exchange in the lungs occurs by
  5. 16. The major function of the respiratory system is to supply the body with
  6. 17. When gas exchange with capillaries happen in the body
  7. 19. Another name for pharynx.
  8. 20. Serves as a common passageway for food and air
Down
  1. 1. Connects the larynx to the bronchi
  2. 2. They lighten the skull.
  3. 4. Also called pulmonary ventilation
  4. 6. Inadequate oxygen delivery to body tissue is called.
  5. 9. Where vocal folds are found.
  6. 10. The only externally visible part of the respiratory system.
  7. 11. Also called the larynx
  8. 12. A chronic inflammation of the bronchial passages
  9. 13. "Guardian of the airways"
  10. 14. In the lungs, the smallest of the conducting passageways are
  11. 15. Divides the nasal cavity
  12. 18. The number of lobes the left lung has.