When a molecule of pyruvic acid is subjected | vedclass

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(C) During anaerobic respiration (lactic acid fermentation),pyruvic acid is reduced to lactic acid by the enzyme lactate dehydrogenase. This process u

Vedclass · Accepted Answer

Gain of $2\, ATP$ molecules

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(C) During anaerobic respiration (lactic acid fermentation),pyruvic acid is reduced to lactic acid by the enzyme lactate dehydrogenase. This process utilizes $NADH + H^+$ produced during glycolysis. Since glycolysis produces a net gain of $2\, ATP$ molecules per glucose molecule,and the subsequent conversion of pyruvic acid to lactic acid does not produce any additional $ATP$,the net gain remains $2\, ATP$ molecules per glucose molecule. Therefore,the process results in a gain of $2\, ATP$ molecules.

When a molecule of pyruvic acid is subjected to anaerobic oxidation and forms lactic acid,there is

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