All living things have DNA within their cells
So Yes
Hope that helped
The answer would be D.nucleus, prokaryotic cells don’t have a nucleus instead their dna floats around inside the cell
Carbon Monoxide has 2 atoms total - one atom of carbon (C) and one atom of oxygen (O) chemical formula is CO
Ethylene has 6 atoms total, 2 atoms of carbon (C) and 4 atoms of hydrogen (H), chemical formula is C2H4.
Ethylene has four more atoms than carbon monoxide (6-2) = 4
