are all cels made of a nucleus?

I am doing a project for biology and I need a campain slogan for the nucleus of a cell. Please help me!!!

I would like to know what's the role of the nucleus in the cell besides that its the brain/control centre.

What would happen if there was no nucleus in a cell? In as much detail as possible thanks. Please I need this desperatly!!

I just read some internet thing about the latest jellyfish crop circle in oxfordshire So erm basicallly are people doing the...

because it was really hot today and then I started hearing thunder followed by lightning and started raining really heavy t...

and the name o the most important one and the evidence for this?

so i was just watching on the news about some scientists who have created lving cells where they make up a new genome and eve...

I was watching Star Wars and i saw the meeting of all the senators from the galaxy. It was like, one per planet. And i though...

The electron cloud model describes which of the following? A)the trails left by an electron as it moves around the n...

Can anyone help me ...? Are there any websites saying how old each layer is and what its made off Thanks you sooo muchh xx