Baker's Yeast Is a Single-Celled Ascomycete That Is Used in Bread

question 46

Multiple Choice

Baker's yeast is a single-celled ascomycete that is used in bread making.Why does yeast make bread dough rise?

• A)Yeast cells suck in air when trapped in dough.
• B)Carbon dioxide is produced during fermentation.
• C)Multiplication of yeast physically expands the dough.
• D)The fungal cells burst causes the dough to expand.

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