icon.article.dark Article Prokaryotic Microorganisms and Research Methods: Exploring the Tiny World Introduction: Prokaryotes, like eukaryotes, are organisms that store their genetic information in the form of deoxyribonucleic acid (DNA). However, prokaryotes differ from eukaryotes in that their genetic material is not enclosed within a membrane-bound organelle nucleus. Instead, it is located Lees meer icon.arrow--dark