Describe what the nucleus looks like.

A nucleus consists of a nuclear membrane that surrounds it, within the membrane there is a nucleolus which can be compared metaphorically to the yolk of an egg in appearance. The nucleolus is surrounded by nucleoplasm which is quite like the cytoplasm.

It is like round sphere with a smaller one on the inside. called the nucleolus (usually shown as purple) with chromatin in the inside and like pores on the outside