Question

what is a nucleus?
explain it with its diagram​

Answer 1

• what is a nucleus?
• what is a nucleus?explain it with its diagram

The nucleus is a spherical-shaped organelle that is present in every eukaryotic cell. The Nucleus is the control centre of eukaryotic cells. It is also responsible for the coordination of genes and gene expression. The structure of the nucleus includes nuclear membrane, chromosomes, nucleoplasm, and nucleolus.

diagram is in attachment hope its help u

Answer 2

• The nucleus is one of the most apparent features in a cell picture.
• The nucleus, which is found in the cell's centre, holds all of the cell's chromosomes, which contain genetic information.
• As a result, this is an important cell component to protect.
• Because RNA molecules must move between the nucleus and the cytoplasm on occasion, gaps in the nuclear membrane allow them to do so.
• Only molecules were formerly thought to be able to cross through the nuclear membrane.