Why You Must Know Because some bacteria Cause disease, all bacteria have been giving a bad reputation, which is not true because there are far more useful ones than harmful ones Usefulness of Bacteria Many are used in the preparation of food. Vinegar is formed by the action of bacteria on alcohol. Wines becomes sour on exposure to the air through spores of these bacteria being present in the air.cheese is ripened by bacteria, different kinds of bacteria produce different kinds of cheese. Tobacco is cured by bacteria.

Proteins in the bodies of dead animals and plants are turned to ammonia because bacteria in the soil turn ammonia into nitrates. The nitrates are absorbed by plants to make proteins Also in the intestines of herbivorous animals digest the cellulose and change it to starch, similarly human intestines contain bacteria which help in process of digestion by the enzyme they release .

To mention but a few, bacteria are mostly useful and help in some aspects of life, I don't want us to have the knowledge that bacteria only destroy Enjoy the rest of your day Pleas like, comment and subscribe, thanks for your usual support.