How do lactic acid fermentation and alcohol fermentation differ? Select 3. A. lactic acid fermentation produces a 2-carbon compound, while alcohol fermentation produces a 3-carbon compound B. carbon dioxide is released only during alcohol fermentation C. lactic acid fermentation produces lactic acid as a byproduct, and alcohol fermentation produces ethanol D. lactic acid fermentation can occur in large muscles in the human body, while alcohol fermentation occurs in yeast and some bacteria