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