answersLogoWhite

0

Nucleus of An Atom

The nucleus of an atom is a dense region consisting of protons and neutrons. The nucleus is found in the center of an atom. More than 99% of the atom's mass is found in the nucleus.

Nucleus of a Cell

A cell's nucleus contains much of the genetic material. Most people think of the nucleus as the "brain" of a cell. Inside the nucleus is the nucleolus, which produces ribosomes.

User Avatar

Wiki User

14y ago

What else can I help you with?