What parts does the circulatory system consist of, what is the lymphatic system?

The circulatory system consists of: a muscular four-chamber pump, i.e. heart and many channels, i.e. vessels, and the lymphatic from:
1. lymphatic vessels,
2. lymph nodes,
3. lymphatic ducts.



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.