Ключевые слова: actinomyces, agar, analysis, background, bacteria, bacterial, bacterium, biology, biotechnology, characteristic, colony, danger, disease, education, environment, equipment, experiment, food, fungi, germs, growing, growth, health, health care, hygiene, identification, isolated, lab, laboratory, medical, medicine, micro, microbial, microbiology, microorganism, mold, molds, pattern, petri, plate, research, risk, safety, sample, samples, science, shape, soil samples, species, yeast,