In cell biology, which stage of cellular respiration produces the vast majority of NADH and electron carrier coenzymes?

Answer and explanation

Correct answer: B. Krebs cycle (Citric acid cycle)

  1. Step 1: For each turn, the Krebs cycle generates 3 NADH and 1 (6 NADH and 2 per glucose molecule). Answer: Krebs cycle (Citric acid cycle). Why not the others: Oxidative phosphorylation consumes these electron carriers to produce ATP.

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