Nucleus

Question 1

What surrounds a nuclues, what is this things function?what does it have?what do those things do?

Answer 1

A nucleus is surrounded by a double membrane called the nuclear membrane. Contains contents of the nucleus and nucleoplasm.The nuclear membrane has small holes called nuclear pores that link the nucleoplasm and cytoplasm

Question 2

What can be found in the nucleus?and describe the function of each one

Answer 2

Chromatin network,nucleoplasm and nucleolus
Chromatin network- it carries hereditary characteristics,it can condense and form a chromosome before cell division
Nucleolus- is a store of molecules of proteins and nucleic,it stores them for the processes of mitosis and protein synthesis

Question 3

Function of nucleus

Answer 3

It contains hereditary characteristics (DNA) and controls the activities in the cell

Question 4

What leaves the nucleus?

Answer 4

Copies of the DNA called RNA