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Assertion: Selection of recombinants due...

Assertion: Selection of recombinants due to inactivation of antibiotic is a cumbersome procedure.
Reason: It requires simultaneous planting on two plates having different antibiotics.

A

Both assertion and reason are true, and reason is the correct explanation of assertion.

B

Both assertion and reason are true, but reason is the correct explanation of assertion

C

Assertion is true but reason is false.

D

Both asertion and reason are false.

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MBD-MODEL TEST PAPER -2-EXERCISE
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  10. What is meant by the term ‘breed’? What are the objectives of animal b...

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  14. What are molecular scissors? Explain their role.

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  15. Why does ozone hole form over Antarctica? How will enhanced UV-radiati...

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  16. Differentiate between grazing food chain and detritus food chain.

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  17. Explain any three ways-other than zoological parks, botanical gardens ...

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  18. Differentitae between spermatogensis and oogenesis on the basis of: T...

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  19. Differentitae between spermatogensis and oogenesis on the basis of: S...

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