Alcohol is not fermented, it is produced by fermentation. The most common form of this is produced by the action of yeast enzymes:
sugar --> alcohol + carbon dioxide
No. Sugar and a fermenting agent eg yeast is needed to produce alcohol.
Drinking alcohol, also known as ethanol (ethyl alcohol).
Beer does contain ethyl alcohol (ethanol). Beer is made from water, barley, hops, and yeast. The water and barley are mashed to produce sugars that the yeast metabolizes to produce ethanol. Beer yeast can produce alcohol levels from 2.5-18% alcohol by volume.
Fermentation by yeast.
1 kg alcohol is 29.7 MJ (megajoules).
Yes. Yeast produces alcohol. It is ethanol is called 'Anaerobic' respiration.
alchohol
It is Fermentation.
Alcohol is not fermented, it is produced by fermentation. The most common form of this is produced by the action of yeast enzymes: sugar --> alcohol + carbon dioxide
Alcohol?
Minimal oxidation will produce an aldehyde, stronger oxidation will produce a carboxylic acid, and complete oxidation will produce carbon dioxide and water.
The fact of the matter is any amount of alcohol not metabolized completely by the body will produce a positive for alcohol in a drug screen.