Question

answer any 1 question from above​

Answer 1

☆ role of microorganisms in life of human beings

1. lactobacillus is a bacteria heplful in making curd from milk..and also add vitB12 to it..so in turn it also increases its nutritional quality
2. microorganisms are helpful in making antibiotics ....killed or weaken microbes are used for specific disease such as tetanus,hepatits B
3. yeast is also a microbe known as sacchromyces cerviseia used for making bread and bear
4. many of the microbes are used in the fermentation processes in daily life activities

hope it helps..

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