ID 68986654 © Chfonk | 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.:
agar alpha analysis background bacteria bacterial blood closeup cocci colonisation colony copy culture disease green grow hemolysis hemolytic identification incomplete infection isolated laboratory line medical medium micro microbiology mutans organism pathogen petridish plate pneumoniae red research sanguis space species strain streak streptococcus test top view viridans virulence white zone