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Yeasts are used to change sugar into alcohol and carbon dioxide and
this process is known as Fermentation. Wine and beer are also made this way. Beer is produced by fermenting germinating cereals , while wine is produced by fermenting crushed grapes. Yeasts are also used to ferment bread and cause it to rise (the alcohol produced by the fermentation is evaporated in the baking). Yeasts are present in the air, especially near a place where bread has been made, so fruit juices left in the open in your kitchen will naturally ferment into wine.
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∙ 12y ago
Wiki User
∙ 16y agoFood fermentation occurs in the presence enzymes produced by microorganisms like beneficial bacteria, yeast etc in anaerobic conditions. In the process of fermentation carbon di oxide and other gases and byrpoducts are produced which adds to the pH, taste and flavour.
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∙ 13y agoBig organic compounds break into small ones under the catalytic influence of complex substances called ferments... the common ferments are yeast and bacteria... examples of fermentation are brewing of wine and churning of curd....
Wiki User
∙ 12y agoBacteria and fungi are used to change sugar into alcohol or acid and this process is known as Fermentation. Lactic and Citric acid are waste products of certain bacteria and fungi respectively. The alcohols of wine and beer are also made this way. Beer is produced by fermenting germinating cereals , while wine is produced by fermenting crushed grapes.
Wiki User
∙ 13y agoThe overall process of fermentation is to convert glucose sugar (C6H12O6) to alcohol (CH3CH2OH) and carbon dioxide gas (CO2). The reactions within the yeast to make this happen are very complex but the overall process is as follows:
C6H12O6 ====> 2(CH3CH2OH) + 2(CO2) + Energy (which is stored in ATP)
Sugar ====> Alcohol + Carbon dioxide gas + Energy
(Glucose) (Ethyl alcohol)
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∙ 10y agoDepending on the alcohol you are trying to make, fermentation is when the food is mixed with for instance barley and hops. the fermentation would bring beer.It is very safe to assume that you are drinking "rotten" barley or hops.
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How alcohol is produce from sugarcane?
Fermentation by yeast.
Fermentation products be distilled to produce liquors?
Yes. Distillation just separates the alcohol from the water, fermentation gives you the alcohol in the first place.
What is the process used to produce concentrated forms of alcohol?
It is Fermentation.
Alcohol fermentation in yeast produce a alcohol called what?
Drinking alcohol, also known as ethanol (ethyl alcohol).
Yeast cells produce alcohol and carbon dioxide in the process of what?
Fermentation.
What do humans produce after fermentation when there is no oxygen available?
alcohol,bacteria lactate
Yeasts can produce ATP by either fermentation or chemiosmosis thus they are?
Fermentation the process of producing ATPs without the presence of oxygen.2 types of fermentation: Alcohol fermentation and lactic acid fermentation.Alcohol fermentation: Some types of yeast, for instance, will produce lots of ATP and carbon dioxide if they have plenty of oxygen, but if they lack oxygen, then they produce alcohol instead of lactic acid.
Which process does animals rely on to produce most of its ATP molecules?
Alcohol fermentation
An organism grows in a container that contains no oxygen and no exposure to sunlight Which process does this organism rely on to produce most of its ATP molecules?
Alcohol fermentation ~apex~<3
Problems with oxygen getting into fermentation?
Fermentation is an anaerobic response for yeast. Yeast will respire aerobically in the presence of oxygen and will not produce alcohol.
What do yeasts produce during fermentation?
Carbon Dioxide and a kind of Alcohol called Ethanol.
When yeast break down sugar and produce carbon dioxide and alcohol what is it called?
fermentation.
