Question

how fermentation in yeast help in industry

Answer 1

fermentation in yeast health in industries like it is used in making beer

Answer 2

During such anaerobic conditions, yeast convert carbohydrates—starches and sugars—to alcohol and carbon dioxide gas. This process is known as fermentation. The fermentation process of yeast is caused by enzymes, catalysts in chemical reactions similar to the digestive enzymes in the human body.