-- carbon dioxide
-- alcohol, if not attended to
-- spores to make more yeast, if properly cared for
Yeast can produce more that 30 o/o or more
alcohol
Yeast produces both in Alcohol Fermentation
I like tocobell! yepp! that's the question!
Yeast cells are facultatively anaerobic. This means that they perform fermentation under anaerobic conditions. When the oxygen concentration is low, pyruvate is turned into ethanol and carbon dioxide.
Yeast cannot produce their own foods. The yeast do not have chlorophyll. Yeast must rely on other ways and sources to get food. Yeast mostly feed on sugar.
No Yeast cells produce spores which serve the same function as seeds
Yeast can produce more that 30 o/o or more
These yeast cultures produce uniform, predictable results
yes
It creates it when it "eats" the sugars in the flour mixture
No, combining yeast with sugar will not produce gas. Yeast must be dissolved in water with starch or sugar in order to begin fermentation producing CO2 gas.
Yeast will produce gas if sugar, water, and warmth are available as long as the yeast is still alive. If it is too old or has been too hot and the yeast has died it won't create the gas.
Fermentation by yeast.
Yes. Yeast produces alcohol. It is ethanol is called 'Anaerobic' respiration.
alcohol
it undergoes fermentation