Question

any one advantage of yeast

Answer 1

preparation of food purposes like bread cakes etc

Answer 2

 Because dry yeast could be stored at room temperature in an airtight container, military bakeries could keep yeast for longer. Active dry yeast's simplicity and convenience soon made its way into home kitchensyeast have led to their use in the field of biotechnology. Fermentation of sugars by yeast is the oldest and largest application of this technology. Many types of yeasts are used for making many foods: baker's yeast in bread production, brewer's yeast in beer fermentation, and yeast in wine fermentation and for xylitol production.