Lack of oxygen in muscles often leads to cram | vedclass

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(A) During intense physical activity,such as playing cricket,the demand for energy in muscle cells increases significantly.When the supply of oxygen i

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conversion of pyruvate to lactic acid

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(A) During intense physical activity,such as playing cricket,the demand for energy in muscle cells increases significantly.When the supply of oxygen is insufficient to meet this demand,muscle cells switch to anaerobic respiration.In this process,the pyruvate produced from glucose breakdown is converted into lactic acid instead of entering the aerobic pathway (Krebs cycle).The accumulation of lactic acid in the muscle tissues causes fatigue and painful muscle cramps.

Lack of oxygen in muscles often leads to cramps among cricketers. This results due to:

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