Articles > Eubacteria definition – quiz Eubacteria definition – quiz Quiz Choose the best answer. 1. A common characteristic of eubacteria? Presence of a nucleus Pseudopeptidoglycan cell wall Prokaryotic 2. The region inside the bacterial cell where DNA is found Nucleus Nucleoid Mitochondrion 3. Eubacteria capable of photosynthesis Rhizobium Green algae Cyanobacteria 4. Common mode of asexual reproduction in eubacteria Binary fission Syngamy Parthenogenesis 5. The structure used for conjugation between bacteria Flagellum Glycocalyx Pilus Send Your Results (Optional) Your Name To Email Time is Up!