Question

what is yeast...............

Answer 1

Hey friend your answer is here
a greyish-yellow preparation of the yeast fungus obtained chiefly from fermented beer, used as a fermenting agent, to raise bread dough, and as a food supplement

Answer 2

Heya friend here is your ans

a microscopic fungus consisting of single oval cells that reproduce by budding, and capable of converting sugar into alcohol and carbon dioxide.

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