Multiple choice

Which of the following statements regarding muscle fatigue is false?

  1. After heavy strain of muscular work, one feels fatigue.

  2. Muscle contracts and remains in that state.

  3. Deficiency of oxygen takes place.

  4. Accumulation of lactic acid takes place.

  5. Immediate source of energy ATP decreases.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Yes, it is correct. This statement is false as during muscular fatigue, there is an inability of muscular contraction, but when we allow resting for some time, the fatigue is removed and the muscle can contract again.

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