What is the first component of the electron transport chain that accepts electrons from an FADH₂ molecule? A) flavin mononucleotide B) coenzyme Q C) cytochrome a₃ D) cytochrome b E) flavin adenine dinucleotide

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Quizplus · Accepted Answer

Coenzyme Q (ubiquinone) is the first component in the electron transport chain that accepts electrons from FADH2, which donates electrons directly to complex II, where coenzyme Q is located.

What Is the First Component of the Electron Transport Chain