CBSE Important Questions Class 12 Biology Microbes in Human Welfare with Solutions

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Biotechnology Principles and Processes Class 12 Biology Important Questions are very helpful for the students as many questions are framed in competitive and board examinations. In this chapter, you will understand that for several years, to treat the wastewater by the process of activated sludge formation, microbes have been used abundantly and therefore, help in recycling the water present in nature. Also, Biogas that is produced by Methanogens microbes is used as a source of energy. 

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In the table given below, we have provided the links to Microbes in Human Welfare Class 12 Biology Important Questions PDFs. You can download them without having to share any login info.

TYPES OF QUESTIONS IMPORTANT QUESTION PDFs
VSA (1 Mark) Download
SA I (2 Mark) Download
SA II (3 Mark) Download

We hope that you practice the above Microbes in Human Welfare Class 12 Extra Questions and Answers and achieve your dream marks.

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