A medical student, whose baseline alveolar PCO2 level was 40 mm Hg, begins to voluntarily hyperventilate for an experiment during his respiratory physiology laboratory. If his alveolar ventilation quadruples and his CO2 production remains constant, approximately what will be his alveolar PCO2?

Question

Accepted Answer

4 mm Hg

Answer

10 mm Hg

Answer

20 mm Hg

Answer

80 mm Hg

A medical student, whose baseline alveolar PCO2 level was 40 mm Hg, begins to voluntarily hyperventilate for an experiment during his respiratory physiology laboratory. If his alveolar ventilation quadruples and his CO2 production remains constant, approximately what will be his alveolar PCO2?

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