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Updated 12th Standard Biology Study Materials 2022-2023 Exams

12th Standard Biology English Medium Zoology - Microbes in Human Welfare 2 Mark Book Back Question Paper and Answer Key 2022 - 2023 Study Materials Aug-26 , 2022

QB365 provides a detailed and simple solution for every Possible Book Back Questions in Class 12 Biology Subject - Zoology - Microbes in Human Welfare, English Medium. It will help Students to get more practice questions, Students can Practice these question papers in addition to score best marks.

12th Standard Biology English Medium Zoology - Microbes in Human Welfare 2 Mark Book Back Question Paper and Answer Key 2022 - 2023

Zoology - Microbes in Human Welfare 2 Mark Book Back Question Paper With Answer Key

12th Standard

    Reg.No. :
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Biology

Time : 00:15:00 Hrs
Total Marks : 6

    2 Marks

    3 x 2 = 6

  1. Give any two bioactive molecules produced by microbes and state their uses.

  2. List the advantages of biogas plants in rural areas.

  3. Define the following terms:
    a) Antibiotics
    b) Zymology
    c) Superbug

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