The volume of air flowing into the alveoli during inhalation/inspiration is increased when there is an increase in which of these?
A. The pressure in the intrapleural space
B. The curvature of the diaphragm
C. The pressure gradient from the atmosphere to the alveoli
D. The volume of air in the intrapleural space
E. Airway resistance
Answer: C
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which heart chamber sends deoxygenated blood to the lungs?
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