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In nucleus, nuclear pores are formed by ...

In nucleus, nuclear pores are formed by the

A

both inner and outer nuclear membranes remain parallel.

B

both inner and outer nuclear membranes get fused.

C

Both inner and outer nuclear membranes get fused.

D

Both inner and outer nuclear membranes break by chromosomes.

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The correct Answer is:
B
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Read the assertion and reason carefully to mark the correct option in question. Assertion: The nuclear pores are the passages through which movement RNA and protein molecules take place in both directions between the cytoplasm and nucleoplasm. Reason: Nuclear pores are formed by the fusion of two membranes of nucleus.

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NTA MOCK TESTS-NTA NEET SET 47-BIOLOGY
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  2. The gradient of medullary interstitium is mainly caused by

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  3. In nucleus, nuclear pores are formed by the

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