Bacterial Cell Structure Diagram - Anatomy of a Prokaryotic Cell #18438 (License: Personal Use)

This educational illustration depicts a rod-shaped bacterium with its major structural components clearly labeled: outer capsule (red), cell wall (yellow), plasma membrane (green), cytoplasm (light blue), nucleoid (dense red DNA coil), ribosomes (small blue spheres), plasmids (small red circles), pili (short green projections), and a single flagellum (long green tail). The diagram emphasizes the absence of a nucleus and membrane-bound organelles, characteristic of prokaryotes.

Used in biology textbooks, online learning modules, and microbiology courses to teach fundamental prokaryotic cell anatomy; supports user intent for academic study, science communication, or curriculum development.