write 10 lines on the usefulness of microorganisms in our lives.
Answers
Answer:
1 They are used in winemaking, baking, pickling and other food-making processes.
2 Alcoholic fermentation by yeast is widely used in the preparation of wine and bread.
3 A bacterium Lactobacillus promotes the formation of curd.
4 Microbes are used to reduce pollution.
5 They are used to increase soil fertility by fixing atmospheric nitrogen.
6 Microbes are also useful in preparing many medicines and antibiotics.
7 Certain microbes are also used in the biological treatment of sewage and industrial effluents.
8 Some microorganisms are taken as probiotics, that are believed to provide health benefits when consumed.
9 Bacteria are also involved in making cheese.
10 Acetobacter acetic is used for producing acetic acid from alcohol.
Answer:
The microorganisms are very useful in our life.They give fertility to the soil. They are present in our food. They are present in our stomach and they help us to digest food.They help in nitrogen fixation in plants. They help in formation of many foods like curd,butter etc.They help in decomposition of dead matter and help the soil to gain it nutrition back.They help in producing oxygen.They are used for making medicines such as antibiotics, vaccines.There dna can be used for studies to learn new things and improvement and development of our lives . Thank you.