Ключевые слова: analysis, bacteria, bacteriology, bacterium, biotechnology, cells, colonies, contamination, culture, danger, disease, dish, examination, experimental, experiments, fungi, germs, glove, growth, hand, hazard, health, hygiene, inspection, lab, laboratory, life, media, medical, medicine, microbial, microbiology, microorganism, organism, petri, plate, research, risk, safety, sanitation, science, scientific, sickness, technology, tests, toxic,