Articles > Prokaryote definition – quiz Prokaryote definition – quiz Quiz Choose the best answer. 1. An organism without a nucleus and other membrane-bound organelles Eukaryote Prokaryote Anucleated cell 2. Which of the following is present in a typical bacterial cell? Mitochondria Chloroplast Cell membrane 3. All of these groups are prokaryotes except for ... Blue-green algae Archaea Plants 4. Prokaryotes thriving in extremely hot habitats Methanogens Thermophiles Halophiles 5. Prokaryotic ribosome 70S 80S 90S Send Your Results (Optional) Your Name To Email Time is Up!