Results for "**Circulatory system**"
Health & Medicine
Anatomy Encyclopedia Entry 1781380047
The human heart is a vital organ responsible for pumping blood throughout the body, supplying oxygen and nutrients to tissues and organs.
Health & MedicineAzygos System
The **azygos system** is a network of veins that play a crucial role in the circulatory system, particularly in the drainage of blood from the thoracic cavity.