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?
Aalcohol termination of the grape juice by anaerobic bacteria
Blactic acid fermentation of the grape juice by anaerobic bacteria
Calcoholic fermentation of the grape juice by aerobic bacteria
On the fifth day she found that the juice tasted sour and appeared frothy. What caused this change?
Aalcohol termination of the grape juice by anaerobic bacteria
Blactic acid fermentation of the grape juice by anaerobic bacteria
Calcoholic fermentation of the grape juice by aerobic bacteria