Exercise bring about an increase in
A)pulmonary perfusion
B)oxygen diffusion capacity
C)carbon dioxide retention
D)both a and b
E)both b and c

Question

Quizplus · Accepted Answer

Exercise brings about an increase in pulmonary perfusion, which means that more blood is flowing through the lungs, allowing for better gas exchange. Exercise also increases oxygen diffusion capacity, which means that the lungs are better able to transport and deliver oxygen to the body's tissues. It does not lead to carbon dioxide retention, as exercise actually helps to increase the removal of carbon dioxide from the body through respiration. Therefore, the best choice is D, as both options A and B are correct.

Exercise Bring About an Increase in