Multiple Choice
Regarding the partial pressures of O2 and CO2,which of the following statements is not true in a normal person at rest?
A) Atmospheric is greater than alveolar
B) In air is less than alveolar
C) Alveolar is greater than the in the pulmonary capillaries
D) In the systemic veins exceeds systemic arterial
E) In the systemic arteries exceeds systemic venous
Correct Answer:

Verified
Correct Answer:
Verified
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