Single Answer MCQ
Q-00040122
What would likely happen if the body lacks oxygen during intense exercise?
1
Fluid retention
2
Lactic acid accumulation
3
Increase in blood pressure
4
Increased oxygen consumption
Answer and Solution
Answer
B. Lactic acid accumulation
Solution:
During intense exercise, if the body lacks oxygen, muscles will switch to anaerobic respiration leading to the accumulation of lactic acid, causing cramps and fatigue.
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