which of the following make up the nucleus of an atom? select all that apply a neutron b positron c proton d…

which of the following make up the nucleus of an atom? select all that apply a neutron b positron c proton d electron
Answer
Brief Explanations:
The nucleus of an atom is made up of protons and neutrons. Protons have a positive charge and neutrons have no charge. Electrons orbit the nucleus and positrons are anti - particles of electrons and not part of the nucleus under normal circumstances.
Answer:
A. neutron C. proton