Once air enters the lungs, oxygen and carbon dioxide are exchanged across the respiratory membrane ...

Once air enters the lungs, oxygen and carbon dioxide are exchanged across the respiratory membrane composed of the alveolar and pulmonary capillary walls in a process called:
 
  A) internal respiration.
  B) external ventilation.
  C) external respiration.
  D) internal ventilation.

Question 2

Because the burn patient's injured tissue will swell, it is important to:
 
  A) remove restrictive clothing.
  B) administer high-flow oxygen.
  C) cover the injury with burn sheet.
  D) start IV therapy in the field.

Question 3

Movement of air into and out of the lungs is defined as:
 
  A) ventilation.
  B) oxygenation.
  C) respiration.
  D) perfusion.