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प्रश्न
Answer the following question:
Name the group of bacteria involved in setting milk into curd. Explain the process they carry in doing so. Write another beneficial role of such bacteria.
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उत्तर
Lactobacillus and other Lactic Acid Bacteria (LAB) are responsible for the curdling of milk. These bacteria utilize and act upon the milk sugar lactose leading to its oxidation to lactic acid. This lactic acid produced in turn leads to partial digestion and coagulation of milk proteins to form the curd. Action by LAB also leads to an increase in vitamin B12 content of the curd.
On consumption of curd, these bacteria add to the healthy and beneficial gut flora outcompeting the growth of harmful gut flora.
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संबंधित प्रश्न
Give examples to prove that microbes release gases during metabolism.
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(A) Agaricus bisporus
(B) Pleurotus Florida
(C) Volvariella volvacea
(D) Candida species
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List the advantages of biogas plants in rural areas.
Concentrations of which vitamin increases, while the milk is converted into curd by the process of fermentation:
Lactic acid is formed by the process of:
Milk is converted to curd by:
A small amount of curd added to the milk to initiate the curdling is called
The vitamin whose content increases following the conversion of milk into curd by lactic acid bacteria is ______.
