Cách sử dụng
The nucleus is a tiny part in the center of an atom, containing protons and neutrons. It is what gives an atom its identity and determines its properties. In biology, the nucleus is the central part of most living cells, containing genetic information in the form of DNA. It acts as the control center for the cell, directing all of its activities. When using the word 'nucleus', it is important to clarify whether you are referring to the physics or biology definition.