Question

is nucleus is covered by membrane? give reason.
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Answer 1

Nucleus is covered by a membrane called as nuclear envelope. Explanation: Nucleus is a cell organelle that carries the genetic material of the organism. It is covered by a membrane called nuclear envelope which consists of two layers of lipids which are embedded in a thin layer of fluid.

Hope it helps uh.

Answer 2

Answer:

A nuclear membrane is a double membrane that encloses the cell nucleus.

It serves to separate the chromosomes from the rest of the cell. The nuclear membrane includes an array of small holes or pores that permit the passage of certain materials, such as nucleic acids and proteins, between the nucleus and cytoplasm