On May 4, 2022, an open class on biology "Positive and negative aspects of the use of microorganisms in industry, agriculture, and everyday life" was held with the PMNO 12 group.

During the lesson, students studied the types of microorganisms, their differences and features of physiology. The positive and negative aspects of the use of microorganisms were also discussed. We got acquainted with microbiological technologies of wastewater treatment, production of antibiotics, plastics, biofuels.

The lesson was interesting and informative.

Smirnova N. S.