Question

do prokaryotes have dna

Answer 1

Yes, prokaryotes have DNA. Prokaryotic cells, which include bacteria and archaea, contain a single circular chromosome that is located in a region called the nucleoid. In addition to the main chromosome, many prokaryotes also have small, circular pieces of DNA called plasmids, which can carry additional genes that may provide advantages, such as antibiotic resistance. Unlike eukaryotes, prokaryotic DNA is not enclosed within a membrane-bound nucleus, and prokaryotes generally have a simpler organization of their genetic material.