हिंदी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Methanogens do not produce ______.

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प्रश्न

Methanogens do not produce ______.

विकल्प

  • oxygen

  • methane

  • hydrogen sulfide

  • carbon dioxide

MCQ
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उत्तर

Methanogens do not produce oxygen.

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अध्याय 10: Microbes in Human Welfare - MULTIPLE CHOICE QUESTIONS [पृष्ठ ७१]

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एनसीईआरटी एक्झांप्लर Biology Exemplar [English] Class 12
अध्याय 10 Microbes in Human Welfare
MULTIPLE CHOICE QUESTIONS | Q 16. | पृष्ठ ७१

वीडियो ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्न

What are methanogens?


Do you think microbes can also be used as a source of energy? If yes, how?


Name the animals in which methanogens occur and the role they play there.


Answer the following question.
Write any two places where methanogens can be found.


Biogas is produced by ______.     


The residue left after methane production from cattle dung is ______.


What would happen if our intestine harbours microbial flora exactly similar to that found in the rumen of cattle?


Draw a diagrammatic sketch of biogas plant, and label its various components given below: Gas Holder, Sludge Chamber, Digester, Dung+water chamber.


What is the primary combustible gas component in biogas, and what is its approximate percentage composition?


Which trace gas is responsible for imparting a characteristic odour to biogas?


In the human and agricultural context, why is cattle dung particularly suited for biogas production?


What is the primary role of the spent slurry outlet located at the side of a biogas plant digester?


Which Indian organization was primarily responsible for developing biogas technology and designing plant models suited for rural use?


What was the specific contribution of the Khadi and Village Industries Commission (KVIC) regarding biogas technology in India?


What is the typical depth and function of the concrete tank (digester) in a biogas plant?


Which Indian organization was primarily responsible for developing biogas technology and designing plant models suited for rural use?


What was the specific contribution of the Khadi and Village Industries Commission (KVIC) regarding biogas technology in India?


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