Which of the following is NOT a product of fermentation?Group of answer choicesO2LactateCO2Ethanol
Question
Which of the following is NOT a product of fermentation?Group of answer choicesO2LactateCO2Ethanol
Solution
The correct answer is: "O2"
Explanation: Fermentation is an anaerobic process, meaning it occurs in the absence of oxygen (O2). The main products of fermentation are typically organic acids, gases, or alcohol. For example, lactic acid fermentation produces lactate, and alcoholic fermentation produces ethanol and carbon dioxide (CO2). Oxygen is not a product of fermentation.
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