Microbes in Human Welfare Questions

178 Biology questions for JEE Main & NEET. Includes 11 PYQ questions.

178 Questions11 PYQ50 Hard
PYQ Hard90s

Human insulin is being commecially produced from a transgenic species of

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PYQ Hard90s

A biofertilizer is

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PYQ Hard90s

Which bacteria is utilized in gobar gas plant ?

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PYQ Hard90s

The given graph show the effect of substrate concentration on the rate of reaction of the enzyme greengram - phosphatase. What dose the graph indicate ?...

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PYQ 2015Hard90s

The guts of cow and buffalo possess :

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PYQ 2017Hard90s

Which of the following in sewage treatment removes suspended solids ?

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PYQ 2017Hard90s

Select the mismatch :

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PYQ 2017Hard90s

Which of the following is correctly matched for the product produced by them?

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PYQ 2016Hard90s

Which of the following is wrongly matched in the given table?

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PYQ 2016Hard90s

The primitive prokaryotes responsible for the production of biogas from the dung of ruminant animals, includethe:

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PYQ 2018Hard90s

Conversion of milk to curd improves its nutritional value by increasing the amount of

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Hard90s

A good producer of citric acid is :

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Hard90s

During sewage treatment, biogases are produced which include :

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Hard90s

In gobar gas, the maximum amont is that of

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Hard90s

A patient brought to a hospital with myocardial infarction is normally immediately given

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Hard90s

Yeast is used in the production of

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Hard90s

The most abundant prokaryotes helpful to humans in marking curd from milk and in production ofantibiotics are the ones categorised as

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Hard90s

A nitrogen-fixing microbe associated with Azolla in rice fields is

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Hard90s

Which one of the following microbes forms symbiotic association with plants and helps them in theirnutrition ?

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Hard90s

Organisms called Mrthanogens are most abundant in a

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