Bacterial Colony Growth in Petri Dish - Microbiology Lab Illustration #2179400 (License: Personal Use)

This vector illustration depicts a standard petri dish filled with orange-colored agar medium, supporting ten evenly distributed bright green circular colonies, representing bacterial or fungal growth. The transparent lid is slightly raised, emphasizing the 3D structure typical in microbiological culture setups. The clean, schematic style makes it suitable for educational and scientific communication.

Used in biology textbooks, online courses, lab manuals, and science websites to explain microbial culturing techniques, colony morphology, or antibiotic sensitivity testing. Matches user intent for visual learning or instructional material on microbiology basics.