Bacterial Cell Structure Diagram - Labeled Anatomy for Education #1760961 (License: Personal Use)

This educational illustration depicts a Gram-negative bacterium in cross-section, with clearly labeled layers including the outer membrane (red), peptidoglycan layer (yellow), plasma membrane (green), cytoplasm (light blue), and nucleoid (coiled red DNA). Additional features such as ribosomes (small blue spheres), plasmids (green circles), pili (short green projections), and a single flagellum (long green tail) are shown to demonstrate motility and genetic exchange mechanisms. The image uses color-coding and cutaway design to enhance clarity for learning purposes.

Used in biology textbooks, online courses, and science websites to teach prokaryotic cell anatomy; supports user intent for academic study, classroom instruction, or self-learning about microbiology fundamentals.