Question
Which type of food would have lactic acid bacteria. Discuss their useful application.
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Answer
Lactic acid bacteria are present in milk products which are prepared by fermentation. They are also found in pickled vegetables and wines.Following are some useful application of lactic acid bacteria:
- Used for making curd and cheese.
- Used for making pickled vegetables. Kimchi is a popular South Korean dish and it contains lactic acid.
- Lactic and bacteria are used for making probiotics. Probiotics are taken as supplements in order to restore the gut flora. Probiotics can help in getting rid of diarrhoea, irritable bowel syndrome, etc.
- Many types of bread are made with the help of lactic acid bacteria.
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