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During fermentation, O2 is not used as the final electron acceptor in the electron transport chain, as it is in aerobic respiration. Instead, fermentation pathways generate energy through substrate-level phosphorylation in the absence of oxygen, resulting in the production of byproducts such as ethanol, lactic acid, or other organic compounds.

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1y ago

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Fermentation is anerobic repiratory method.It happens in cytoplasm.


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