Yes. A yeast will digest sugars differently in aerobic and anaerobic conditions. If there is not a lot of oxygen available the sugars are incompletely digested and the main waste products are alcohol and carbon dioxide.
Lactic acid, alcohol, and carbon dioxide are waste products of fermentation.
Ethyl alcohol fermentation and the Krebs cycle >>NovaNet
The energy-rich waste product of fermentation is ethanol, which is produced by yeast during the conversion of sugars in the absence of oxygen. The other waste product of fermentation is carbon dioxide (CO2), which is released as a byproduct. Together, these products are commonly observed in processes like alcohol production and bread-making.
Alcohol and carbon dioxide are two waste products that are given off by a fermenting yeast.
It depends on the type of substrate used; in alcohol or ethanol fermentation carbon dioxide is produced as byproduct. whereas in case of baker yeast CO2 is the sole product!
alcohol
The waste products of alcohol fermentation are ethanol (alcohol) and carbon dioxide. This process occurs in yeast cells during anaerobic conditions, such as in brewing and winemaking.
Sugar- which is the food for yeasts. Fermentation is yeast consuming sugar, and producing carbon dioxide and alcohol as a waste product.
Cellular Respiration
vinegar
Alcohol fermentation occurs when sugars are converted to energy and produce ethanol and carbon dioxide as waste. Lactic acid fermentation produces lactate as metabolic waste instead.
15%