Physics · Exercise Physiology
The gradual decrease in VO2 max commonly observed with aging and physical inactivity is primarily explained by a reduction in which of the following physiological factors? A. Total lung capacity B. Maximum heart rate C. Arterial-mixed venous oxygen difference D. Lactate threshold E. Maximal stroke volume Choose the correct answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(A), (C), (E) only
- 2(B), (D), (E) only
- 3(A), (B), (D) only
- 4(B), (C), (E) only✓
Correct answer
(B), (C), (E) only
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