Pulmonary And Systemic Circulations Concept Map

Pulmonary And Systemic Circulations Concept Map - Pulmonary And Systemic Circulations Using No More Blood Flow Solved. The part of blood circulation which carries oxygen-depleted blood away from the heart to the lungs and returns oxygenated blood back to the heart. The pulmonary circuit is the path of circulation between the heart and the lungsBlood is pumped to the various places of the body by a process known as the cardiac cycleOxygen depleted blood returns from the body to the right atrium of the heart by two large veins called vena cavae.