Ключевые слова: agar, analyze, analyzing, bacteria, bacterial, bacteriology, bacterium, biological, biology, biotechnology, blue gloves, clinical, close up, colonies, colony, dish, experiment, germ, glove, grow, growth, hand, holding, infection, lab, lab coat, laboratory, macro, medicine, micro, microbiology, microorganism, microorganisms, organism, person, petri, petri dish, plaque, plate, professional, protective, research, researcher, sample, science, scientific, scientist, test, virus, work,