Respiratory System

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Across
  1. 2. Process by which oxygen, carbon dioxide, and water move across a membrane
  2. 5. Number of lobes of the right lung
  3. 8. Where cellular respiration occurs
  4. 11. A deviated ________ is a crooked nasal bone
  5. 13. Another name for whooping cough
  6. 14. Closes during swallowing to prevent choking
  7. 15. Known as the vocal cords
  8. 16. Tube with cartilage rings running down the throat
  9. 17. Involuntary contractions of the diaphragm
  10. 18. Body cavity which holds the lungs
  11. 19. Overall lack of oxygen in tissues and organs
Down
  1. 1. Disease caused by inflammation and excessive mucus in bronchial tubes
  2. 3. Nasal bones that divide the nose
  3. 4. Process of gas exchange
  4. 6. Measures the air volume moving in and out of lungs
  5. 7. Number of lobes of the left lung
  6. 9. ________ cavity behind the nose
  7. 10. Muscle that moves up and down to push and pull air
  8. 11. Fluid that lubricated the lungs
  9. 12. air sacs in the lungs that exchange gas with capillaries