Identify an option that does NOT represent prokaryotic cells.

The correct answer is Sperm.

Key Points

• Sperm cells are eukaryotic cells. They have a nucleus inside a specialized region called an acrosome
• Prokaryotic cells are primitive cell having three basic structures of typical cells but lacking nuclear membranes.
• The prokaryotic cell consists of a single membrane and therefore, all the reactions occur within the cytoplasm
• The nucleus is absent in Prokaryotic Cells but nuclear material is present in a region of cytoplasm called the nucleoid. 
• Membrane-bound organelles are absent in Prokaryotic cells like Mitochondria, lysosomes, and Golgi bodies.
• Examples of some Prokaryotic are viruses, bacteria, blue-green algae, mycoplasma etc.

Fig- Prokaryotic cell

Additional Information

• Eukaryotic Cells
  • ​These are complete cells which contain membrane-bound organelles and nuclei. Unicellular and multicellular plants and animals have Eukaryotic cells.
  • The nucleus contains chromatin made up of DNA and histone protein.
  • The biggest single called organism is Acetabularia.