ID 287526319 © Znichka | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
experimental investigation sample petri microorganism illness lab shot dish organism bacteria infection organisms germ pathogen sampling germs laboratory experiment analysis disease magnified cells infected microscope study growth cultured pathogens studying microscopic investigate virus culture close research scientific bacterium analyze magnify macro viral