Illustrate with examples such properties of living matter as discreteness and integrity.

Any biosystem consists of interconnected parts that together form a structurally functional unity. For example, an organism consists of organ systems, organs – from tissues, tissue – from cells, cells – from organelles, organoids – from molecules. Each structural unit plays a role, and in general, all this forms a single biological system.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.