Want this question answered?
Yogurt is well known example of food made out of bacteria. Food items that requires fermentation also has bacteria. Now a days many yogurt manufacturing companies are using strains of better yielding bacteria to make yogurt.
chesse and yogurt
Lactic acid produced by fermentation.
While fermenting, the bacteria produce enzymes which change lactose acid into lactic acid. Acids have a sour taste and this is what gives the yogurt a sour taste. This process also makes the yogurt thicker. Fermentation stops when the yogurt is cooled because bacteria need warmth to survive.
Anaerobic sugar fermentation reactions by various bacteria produce different end products. Examples of this are cheese, beer, wine, yogurt and sauerkraut.
Bread, cheese, and yogurt are all created using fermentation.
cheese,fermentation wine, beer, yogurt
It oocurs in muscle cells during heavy exercise. :]
Lactic acid produced by fermentation.
Lactic acid produced by fermentation.
lactic acid
It is a biochemical reaction because of the bacteria. :)