Deoxyribonucleic acid is a substance that has double helix coil and contain the genetic material . DNA differ in prokaryotic and eukaryotic cell. Prokaryotic cells have no membrane bound nucleus while eukaryotic cells have membrane bound nucleus.
Prokaryotes DNA is found in the cytoplasm and the eukaryotes DNA is found in the nucleus.
Prokaryotes DNA lacks telomere while eukaryotic DNA have Telomeres. Telomeres is a specialized dna cap that consist of hundred or thousands of DNA repeats. It prevent loss of Gene.