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Karnataka Board PUCPUC Science 2nd PUC Class 12

Match the items in Column ‘A’ and Column ‘B’ and choose correct answer. Column I Column II A. Lady bird i. Methano bacterium B. Mycorrhiza ii. Trichoderm

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Question

Match the items in Column ‘A’ and Column ‘B’ and choose correct answer.

Column I Column II
A. Lady bird i. Methano bacterium
B. Mycorrhiza ii. Trichoderma
C. Biological control iii. Aphids
D. Biogas iv. Glomus

The correct answer is:

Options

  • A - ii, B - iv, C - iii, D - i

  • A - iii, B - iv, C - ii, D - i

  • A - iv, B - i, C - ii, D - iii

  • A - iii, B - ii, C - i, D - iv

MCQ
Match the Columns
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Solution

A - iii, B - iv, C - ii, D - i

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Chapter 10: Microbes in Human Welfare - MULTIPLE CHOICE QUESTIONS [Page 72]

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NCERT Exemplar Biology Exemplar [English] Class 12
Chapter 10 Microbes in Human Welfare
MULTIPLE CHOICE QUESTIONS | Q 18. | Page 72

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