For 2nd year students, practical classes from 10.21.2019 began in the laboratory of the OGTsPZ and SSES with FKDOO in accordance with the thematic plan of the subject Microbiology. At the beginning of classes, students are familiarized with safety precautions when working in a microbiological laboratory. Students are allowed to the lesson strictly in the presence of a medical form. The main goals of such classes are: To familiarize students with the equipment of the workplace in the microbiological laboratory, safety measures when working with microorganisms. Master the techniques for preparing basic microbiological preparations. To study the morphological forms of bacteria on the example of pure cultures of microorganisms and microflora of the oral cavity.