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CBSE
Class 10
Health and Physical Education
Health and Physical Education
Effects of Physical Activities...
Question Bank

What is one reason why muscle ...

Single Answer MCQ
Q-00020100

What is one reason why muscle fatigue occurs during prolonged exercise?

1

Lack of oxygen supply to muscles

2

Buildup of hemoglobin

3

Increase in lactic acid concentration

4

Muscle cells swell with blood

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