Hello Isabellayeaga011, Prokaryotic cells do not have a true nucleus or membrane-bound organelles. Which of the following is true of their cellular genetics? Eukaryotic DNA is linear, whereas most prokaryotic DNA is circular. Prokaryotic cells are surrounded by a plasma membrane, but they have no internal membrane-bound organelles within their cytoplasm. ... The DNA in prokaryotes is contained in a central area of the cell called the nucleoid, which is not surrounded by a nuclear membrane. So the correct awnser is, D have a nucleotide area for DNA.