Classification Bacteria Form 189277104

Tags: equipment micro medicine medical dish Bacterial cell professional test disease culture laboratory science negative bacterium positive research analysis organism germ gram bacteria agent sickness swab microbiology colony infectious bacillus pathogen graft inoculation petri agar bacilli bacteriological streptococcus coli aureus Staphylococcus causative pneumococcus gram positive gram negative gonococcus gramnegative clostridiums