There are several types of blood cells in the human body, and they all perform different functions. The cells that are capable of making antibodies are called lymphocytes. Lymphocytes are the main cells of the human immune system. They perform several functions: they produce antibodies, thereby ensuring human immunity, interact with other cells, destroying the affected, and in some cases, regulate the activity of other types of cells. An increased or decreased number of lymphocytes in the blood can be used to diagnose various diseases in humans.
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.