Name the region of the atom where proton and neutrons are located

The region of the atom where proton and neutrons are located is nucleus.

Explanation:

An atom is the smallest unit of the matter and contains neutrons, protons and electrons as subatomic particles.

Neutrons which are neutral and protons which are positively charged are present in the nucleus.

The electrons which are negatively charged revolve around the nucleus in orbitals of fixed energy called as shells.

Thus the region of the atom where proton and neutrons are located is nucleus.

the answer is d (apex) good luck : ))

i think that d. wind is the answer.   i missed the question when i answered a. currents.