Both the wine industry and the bread industry use the process of alcoholic fermentation. In what way does their use of alcoholic fermentation differ?

Question

a
The wine industry uses the alcohol to make the wine; the bread industry uses the carbon dioxide to make the bread dough rise.
b
The wine industry uses the carbon dioxide to make the wine; the bread industry uses the alcohol to make the bread dough rise.
c
The wine and bread industry uses the alcohol; but the carbon dioxide is a waste product only found in lactic acid fermentation.
d
They do not differ- both products are used equally by these two industries.

Answer 1

b
The wine industry uses the carbon dioxide to make the wine; the bread industry uses the alcohol to make the bread dough rise.