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Class 10 Science Medium Mcq English Medium

Living organisms can carry out their metabolic activities

Question
Living organisms can carry out their metabolic activities
At any pH value
Only within a narrow, optimal range of pH
Only at a pH of 0
Only at a pH of 14
Answer
Only within a narrow, optimal range of pH
Detailed Explanation
Living organisms can survive and function only within a narrow, optimal range of pH.
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