Bacteriophage - A virus that is parasitic in a bacterium and multiplies within its host, which is destroyed when the new viruses are released
sam_2541.jpg
sam_2542.jpg
sam_2543.jpg
sam_2544.jpg
sam_2545.jpg
sam_2546.jpg
sam_2548.jpg
sam_2549.jpg
sam_2550.jpg
sam_2551.jpg
sam_3200.jpg
Views: 756