Answer
B
Work Step by Step
The DNA in prokaryotic cells is much less than in eukaryotic cells. In fact, the genetic material of prokaryotes is mainly contained within a circular piece of DNA in the cytoplasm whereas the DNA of eukaryotes are contained in at least several chromosomes inside the nucleus.
Options A, C, and D are incorrect because they state that the DNA of prokaryotes is as much as or more than the DNA in eukaryotes.