1What happens during the process of fermentation?
Bacteria become yeast and sugar.
Yeast turns sugar and bacteria into food.
Bacteria and yeast feed on sugar in food.
Sugar and bacteria feed on yeast.
2According to the author, which of the following is NOT a result of eating fermented foods?
better digestion
a longer life
greater intelligence
a healthy weight
3How many videos does the course include?
10
20
40
0