Question

Nucleus is separated from surrounding cytoplasm by a nuclear envelope which is - 1) Single and porous 2) Double and porous 3) Single and nonporous 4) Double and nonpernus

Answer 1

Answer:

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HERE'S UR ANSWER..

Nucleus is separated from surrounding cytoplasm by nuclear envelope which is double and porous.

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Answer 2

Answer:

The answer is 2) Double and porous

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