Grandmother makes wine by mixing fruits, sugar, wheat and yeast. She closes the jar tightly to ensure the quality of wine. Can you find out the reason?

Wheat breakdown to form alcohol

Yeast respire anaerobically to produce alcohol

Yeast respire aerobically to produce acid

Sugar breakdown to produce acid

Grandmother makes wine by mixing fruits, sugar, wheat and yeast. She c

1.	Grandmother makes wine by mixing fruits, sugar, wheat and yeast. She closes the jar tightly to ensure the quality of wine. Can you find out the reason?
A.	Yeast respire anaerobically to produce alcohol
B.	Wheat breakdown to form alcohol
C.	Yeast respire aerobically to produce acid
D.	Sugar breakdown to produce acid
Answer» B. Wheat breakdown to form alcohol

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Grandmother makes wine by mixing fruits, sugar, wheat and yeast. She closes the jar tightly to ensure the quality of wine. Can you find out the reason?

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