Respiratory Volumes and Capacities - Group 9

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Across
  1. 2. How residual volume air helps gas exchange? It keeps alveoli ____.
  2. 4. Respiratory volume associated with normal quiet breathing.
  3. 5. About 350 ml of air that participates in gas exchange.
  4. 7. Respiratory volume that can be exhaled forcibly after normal expiration.
  5. 8. Volume of the air that doesn't contribute to gas exchange.
  6. 9. Total amount of exchangeable air.
Down
  1. 1. Respiratory volume that can be taken in forcibly over the normal inspiration.
  2. 3. Respiratory volume that allows gas exchange to go on continuously.
  3. 6. True or False: decrease in inspiratory reserve volume causes decrease in vital capacity.
  4. 10. Why dead space volume air doesn't contribute to gas exchange? Because it never reaches _______.