Answer:
Neutron: An uncharged particle found in the nucleus of an atom. A neutron, like a proton, contributes one atomic mass unit to the total atomic weight of an atom. Proton: A positively charged particle found in the nucleus of an atom.
want to talk??
Explanation:
I think it's a neutron?
medium of exchange
Because it just makes sense
UV Radiation, Infrared Radiation and Visible Light
Rabat
Capitale del marocco:
A Joint.
Explanation: I took the quiz.
because it permits certain movement of molecules in and out of the cell
