Yeast is used to make beers, liquors, and commercial alcohol, like the kind used in gasoline for automobiles. Some yeast can cause a disease called gandida albicans, other yeast's can cause respitory infections. Yeast is one of the most fascinating living things. It is a microscopic single cell fungus. Most of the yeasts live as a part of our natural environment.
Yeasts can grow on plants or animals without the host even knowing.
Yeast is a single celled organism that is used in the fermentation process. Any various on-celled fungi that can cause fermentation of carbohydrates producing carbon dioxide and alcohol. There are thousands of jobs that use the fermentation process and yeast, here are a few of them wine making, brewing, and bread making. There are over 1,000 different kinds of yeast, a couple of them are film yeast, baker's yeast, beer yeast, Champaign, and wine yeast. Yeast makes Co2 when it is mixed with sugar and water, it then ferment's and then creates carbon dioxide.