Biology
NULL
Medium
Question
Muscle fatigue occurs due to accumulation of___________?
A
Acetic acid
B
Butyric acid
C
Citric acid
D
Lactic acid
✓ Official correct answer
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Acetic acid
No member explanations yet for this option.
B
Butyric acid
No member explanations yet for this option.
C
Citric acid
No member explanations yet for this option.
D
Lactic acid
No member explanations yet for this option.
Explanation
Muscle fatigue occurs due to the accumulation of lactic acid, a byproduct of anaerobic respiration during intense muscular activity.