it protects the nucleus from anything outside of a cell if able to pass throgh the cell membrane.
There are multiple membranes in a cell. Two of them are the cell membrane and the nucleur membrane.
The membrane that separates one cell from another is called the plasma membrane or cell membrane. It is a phospholipid bilayer that regulates the passage of substances in and out of the cell.
A cell has a nucleur membrane but it also has mas many other "mini organs". you can look up cell diagram to see them all.
You can't
They are very real.
Nucleur Energy
nuclear fallout is the settling of nuclear particles.
If you mean cells-eucaryotic cells all have nucleur
Mitochondria and Chloroplasts, this is to do with the endosymbiotic theory.
jak ivie he was also the finder of the nucleur mouse trap
Blast effect
nucleur fusion