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Lactic acid, alcohol, and carbon dioxide are waste products of fermentation.
carbon dioxide
The process that produces ethanol is alcoholic fermentation. The process that produces lactic acid is lactic acid fermentation.
carbon dioxide
Lactic acid fermentation produces lactic acid, carbon dioxide, and ATP.
in solution
Carbon dioxide- Breathing Lactic Acid- Excersize burns off lactic acid. ( The reason your muscles cramp after you work out is due to a build up of lactic acid, it may be painful, but if you run more or stretch it gets rid of the spare lactic acid.
"http://wiki.answers.com/Q/What_is_the_end_product_of_anaerobic_respiration_in_human_being"Besides energy, you also have lactic acid as a byproduct which is very dangerous if not removed quickly by repaying the oxygen debt.
It produces Lactic Acids, ethanol, hydrogen gas, Sugar, Carbon Dioxide.
The products of aerobic respiration are water and carbon dioxide. The products of anaerobic respiration are carbon dioxide and either lactic acid or alcohol. The waste product of anaerobic respiration is lactic acid (in animals). In plants, ethanol is the waste product.
Water and CO2
lactic acid can also be produced in lactic acid fermentation when oxygen is absent. in this process, pyruvic acid is reduced to lactic acid and NADH is oxidized to NAD+.