Question:

Which bacteria are utilized in the biogas plant?

Updated On: Jul 27, 2022
  • Methanogens
  • Nitrifying
  • Ammonifying
  • Denitrifying
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The Correct Option is A

Solution and Explanation

Methanobacillus (methanogen) occurs in marshes and also in dung. It produced CH gas under anaerobic conditions and is utilized in gobar gas plants.
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Concepts Used:

Microbes in Human Welfare

There are several valuable microorganisms that are beneficial to humans in various manners such as:

In Household Products

  1. Fermentation of milk to produce yogurt.
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In Industrial Products

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  1. A fermentor is used to produce microbes on a large scale for industrial purposes.
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Antibiotics

  1. The term antibiotic means “against life”. These materials can kill or destroy the growth of other microbes.