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Which listed pathway is the only one that occurs in the mitochondria? Fermentation Pyruvate dehydrogenase Glycolysis...

Which listed pathway is the only one that occurs in the mitochondria? Fermentation Pyruvate dehydrogenase Glycolysis glucogneogenesis

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Pyruvate dehydrogenase

Explanation: Pyruvate dehydrogenase is a enzyme that catalyzes the conversion of pyruvate to acetyl-CoA with the help of coenzymes TPP, lipoic acid, NAD+, FAD and CoA and this oxidation process occurs in the mitochondrial matrix.

Glycolysis is a process where one molecule of glucose is oxidized into two molecules of pyruvate and this process occur in the cytosol. Fermentation is an anaerobic process in which lactate and ethanol are produced from pyruvate and this process also occurs in cytosol. In gluconeogenesis, glucose is produced from non-carbohydrate carbon substrate like pyruvate and this process also occurs in cytosol.

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