Multiple choice

In the absence of oxygen, yeast cells undergo fermentation which yields what?

  1. ATP, CO2, and lactate

  2. ATP, NADH, and pyruvate

  3. ATP, CO2, and ethanol

  4. ATP, acetyl CoA, and pyruvate
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Yeast fermentation (alcoholic fermentation) converts pyruvate into ethanol and carbon dioxide while regenerating NAD+.

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