Ключевые слова: agar, analysis, aureus, bacteria, bacterial, bacterium, biochemistry, biology, biotechnology, blood, blood agar, cell, chemical, chemistry, colonies, colony, culture, diphtheria, disease, dish, experiment, fungi, fungus, health, healthcare, hygiene, infection, infectious disease, lab, laboratory, medical, medicine, microbe, microbial, microbiology, microorganism, mixed, neisseria gonorrhoeae, organism, pathogen, petri, plate, research, sample, science, scientific, scientific experiment, streptococcus pneumoniae, virus, yeast,