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AIIMS 201925 May
Exam
AIIMS
Year
2019
Date
25 May
Subject
Zoology
Chapter
Locomotion and Movement

AIIMS 2019 · 25 May · Zoology · Locomotion and Movement

Acidic pH of muscles is due to

Acidic pH\mathrm{pH} of muscles is due to

Options

  1. Alactic acid
  2. Bketone
  3. CO2\mathrm{O}_2
  4. Darginine.

Correct answer

A. lactic acid

Step-by-step solution

Lactic acid is formed and accumulated in the muscle under conditions of high energy demand, rapid fluctuations of the energy requirement and insufficient supply of O2\mathrm{O}_2. This results in acidic pH\mathrm{pH} of muscle.
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