ID 137133343 © Liliya623 | 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.:
antibacterial antibiotic antimicrobial atom bacteria bacterium beta carbon cell chemical chemistry compound disease drug education formula fungi fungus hydrogen illustration infection lactam lactamase microbe microbiology model mold molecule nitrogen organic oxygen penam penicillin penicillium peptidoglycan pharmaceutical phenoxymethylpenicillin science staphylococcus streptococcus structural structure study sulphur vector