Airflow in the Respiratory System

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Across
  1. 3. the law that says the pressure exerted by a gas is directly proportional to temperature
  2. 7. when a fluid moves in an irregular path
  3. 8. the air breathed out in a maximal expiration after a normal expiration
  4. 10. this is a measure of how difficult it is for air to flow
  5. 13. when a fluid moves in a regular path
  6. 15. this results in diseases that make it hard to fully expand the lungs
  7. 16. this law states that the volume of a gas is directly proportional to the temperature
  8. 17. when the pressure in the lungs is greater than the pressure of the atmosphere
  9. 19. this zone is made up of the bronchioles, alveolar ducts, and the alveoli and diffusion allows oxygen to the alveolar walls
  10. 20. records changes in lung volume
Down
  1. 1. the volume of air that is inspired and expired during rest
  2. 2. the amount of air breathed in during a maximal inspiration
  3. 4. this zone is from the nose to the terminal bronchioles air moves through this zone by bulk flow
  4. 5. curved shelves of bone that are located in the nasal cavity
  5. 6. the amount of air that can be expired from a maximal inspiration
  6. 9. the volume of air that stays in the lungs after a complete expiration
  7. 11. when the pressure in the lungs is smaller than the pressure of the atmosphere
  8. 12. a chronic lung disease characterized by chronic inflammation of the airways due to excess mucus
  9. 14. when the pressure in the lungs is equal to the pressure of the atmosphere
  10. 18. this results in diseases that increase the resistance to airflow