Formulate the main provisions of modern cell theory.

• The cell is a universal structure and functional unit of a living
• All cells have a similar structure, chemical composition and general principles of life
• Cells are formed only when the cells preceding them divide
• Cells are capable of independent life, but in multicellular organisms their work is coordinated, and the organism is an integral system.

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.