Gracie squeezed some grapes and kept the juice in a vessel for five days at room temperature.
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Biology, 24.08.2019 16:50 olivernolasco23
Gracie squeezed some grapes and kept the juice in a vessel for five days at room temperature.
on the fifth day she found that the juice tasted sour and appeared frothy. what caused this change?
a. alcohol termination of the grape juice by anaerobic bacteria
b. lactic acid fermentation of the grape juice by anaerobic bacteria
c. alcoholic fermentation of the grape juice by aerobic bacteria
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