객관식
The exchange of gases between blood and the air in the lungs is known as:
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10. The Respiratory System
Introduction to Lung Physiology
객관식
Most physiological measures are taken during eupnea, or quiet breathing. This means that:
A
Ventilation is a passive process that does not use muscular force.
B
Muscular force is used for inspiration but not expiration.
C
Muscular force is used for expiration but not inspiration.
D
Muscular force is used for both inspiration and expiration.
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