What kind of subatomic particles are involved in the structure of protons and neutrons Describe the arrangement?

Protons and neutrons, collectively known as nucleons, are composed of quarks, which are elementary subatomic particles. A proton is made up of two up quarks and one down quark, while a neutron consists of two down quarks and one up quark. These quarks are held together by the strong force, mediated by particles called gluons, which act as the exchange particles for this fundamental force. The arrangement of quarks within each nucleon is bound in a complex configuration that contributes to their overall properties and stability.