What is the heart to the lungs?

Answer by  Mable (3008)

The heart is essentially a pump, and the lungs are primarily the location of oxygen exchange. Blood carries oxygen and nutrients throughout our bodies as it travels using the arterial system for delivery and the venal system to return to the heart, be pumped to the lungs then onwards again.

Answer by  soothsayer (500)

The heart recieves deoyxgenated blood from the various organs via the great veins to its right chambers from where the blood is pumped to the lungs through the pulmonary artery. The lung oxygenates the blood and it then goes back to the heart via the four pulmonary veins and from there to the various imporatant organs like the brain etc.

Answer by  Cookinginbc (383)

The heart is where oxygen exchange takes place in the blood. Blood is then pumped to the heart and the heart is responsible for pumping it out to your body.