A) Increase in metabolism and no change in alveolar ventilation
B) Breathing air with 15 per cent oxygen at sea level
C) Increase in alveolar ventilation matched by an increase in metabolism
D) Increased alveolar ventilation with no change in metabolism
Correct Answer: D
Solution :
An increase in alveolar \[{{P}_{{{O}_{2}}}}\] results from an increase in alveolar ventilation (supply of oxygen) relative to metabolic rate (consumption of oxygen)You need to login to perform this action.
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