Which molecule is responsible for oxidizing NADH?

Biology Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Biology Mcqsbiology-mcqs
Published
11 May 2018
Last updated
28 May 2026

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Explanation

NADH is oxidized by a coenzyme that accepts electrons during cellular respiration. Cytochrome b and oxygen participate later in the electron transport chain, while glycolysis is a metabolic pathway that produces NADH but does not oxidize it directly.

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