Which alternative energy resource is describe as
used to heat buildings and water and provide
electricity?

A) hydropower

B) wind energy

C) solar energy

I believe solar energy is the answer you are looking for.

Explanation: solar panels get heat from the sun's rays. solar panels also turn that light/solar energy into electricity, which then powers your sink, fan, and anything plugged into the outlet or connected to your house. Just a stretch, I would get another opinion.

prokaryotic cells do not have a nucleus in which the dna is stored in, it floats freely inside the cell.

eukaryote cells do have a nucleus in which the dna is stored in.

what's the