Question

yeast is used in bakeries. Give reasons​

Answer 1

Answer:

Baker's yeast is the common name for the strains of yeast commonly used in baking bread and bakery products, serving as a leavening agent which causes the bread to rise (expand and become lighter and softer) by converting the fermentable sugars present in the dough into carbon dioxide and ethanol.

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Answer 2

Answer:Yeast is used in fermentation and release carbon dioxide which makes the cake pluffy