What is the first component of the electron transport chain that accepts electrons from an NADH molecule? A) cytochrome a₃ B) cytochrome b C) coenzyme Q D) flavin mononucleotide E) flavin adenine dinucleotide

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Flavin mononucleotide (FMN) is the first component in the electron transport chain that accepts electrons from NADH. It is part of Complex I (NADH dehydrogenase), where it initially receives the electrons transferred from NADH.

What Is the First Component of the Electron Transport Chain