Question

give two roles of nucleus in the cell​

Answer 1

here this is your ans

the orgenelle has two major functions

it stored the cells heridity material,or DNA,and it coordinates the cell activity,which include growth,intermediary metabolism,protien synthesis and reproduction ( cell division), only the cells of advanced organisms known as eukaryotic, have a nucleous.

hope u like it

if u like it

so plz mark me as brainlist

Answer 2

Answer:

The key function of nucleus is to control the growth and multiplication of the cell. This includes the regulating of gene expression, starting cellular reproduction, and storing of genetic material necessary for all tasks.

Explanation:

What is nucleus?

In biology, nucleus is a specialized structure occurring inside the cells (except bacteria and blue-green algae) and it is separated from the rest of the cell by a double layer nuclear membrane.

Nucleus Functions:-

Following are the important functions of nucleus:

• It contains the cell’s hereditary information and controls its growth and reproduction.
• The nucleus is a membrane-bound structure that comprises the genetic material of a cell.
• It is not just a storage organelle for DNA, but also home of some important cellular processes.
• First and foremost thing is that it is possible to duplicate DNA in the nucleus. This process is known as DNA Replication and it produces an identical copy of the DNA.
• Producing two identical copies of the cell is the first step in cell division.
• Secondly, the nucleus is the site of transcription and it creates different types of RNA from DNA. Transcription is a process in which creating copies of individual pages of the human body’s instructions are  moved out and read by the rest of the cell.
• The central rule of biology states that DNA is copied into RNA, and then proteins.