CBSE BOARD XII, asked by ftatarq, 3 months ago

What is nucleus????????????​

Answers

Answered by Anonymous
2

Explanation:

A nucleus is a membrane-bound organelle that contains the cell's chromosomes. Pores in the nuclear membrane allow for the passage of molecules in and out of the nucleus.

Answered by manjubisht818
0

Answer:

Nucleus is a heavy positively charged core.That is surrounded by orbit and electron .

Atom is made up of proton and electron

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