hadron composed of two up quarks and one down quark

• proton
• zero
• composite particle
• quarks flavours
• fundamental particle

hadron composed of one up quark and two down quarks

• neutron
• proton
• baryon number
• photon
• composite particle

the lepton in a hydrogen atom

• electron
• neutron
• zero
• graviton
• baryon number

a composite particle made of quarks

• hadron
• electron
• neutron
• gluon
• zero

a hadron with 3 quarks

• baryon
• hadron
• electron
• neutron
• down quark

a hadron with one quark and one antiquark

• meson
• baryon
• hadron
• electron
• neutron

along with leptons and fundamental bosons, these make up the elementary particles of the standard model

• quark
• meson
• baryon
• hadron
• electron

joins with 2 down quarks to make a neutron

• up quark
• quark
• meson
• baryon
• hadron

joins with 2 up quarks to make a proton

• down quark
• up quark
• quark
• meson
• baryon

Up, Down, Top, Bottom, Strange, Charmed

• quarks flavours
• down quark
• up quark
• quark
• meson