Question

2) Which of the following elements is not part of the atom?

O Nucleolus
O Core
OElectron
O Proton

Answer 1

core

Step-by-step explanation:

there is no such thing as a core in an atom.

The middle is known as the nucleus

Answer 2

the nucelolo is not part of the atom

Step-by-step explanation:

The nucleolus is NOT a part of the atom. The nucleolus has its definition in biology as an element of the cell.

Let's remember that the atom is made up of three fundamental elements that are: electrons, protons and neutrons. Protons and neutrons are found in the nucleus while electrons are orbiting around the nucleus.