quarks\nwhich of these statements best identifies the particle that is labeled with an x?\nit is either a…

quarks\nwhich of these statements best identifies the particle that is labeled with an x?\nit is either a nucleus or a proton.\nit is either a proton or a neutron.\nit is either a neutron or an electron.

quarks\nwhich of these statements best identifies the particle that is labeled with an x?\nit is either a nucleus or a proton.\nit is either a proton or a neutron.\nit is either a neutron or an electron.

Answer

Brief Explanations:

Protons and neutrons are made up of quarks. Nucleus contains protons and neutrons. Electrons are not made of quarks. Since the outer - level particle X contains quarks, it is either a proton or a neutron.

Answer:

It is either a proton or a neutron.