This heart anatomy diagram shows that blood flows from the right atrium into the right ventricle and out to the lungs (via the pulmonary artery) where it gets oxygen.

Development of the lung as a derivative of the upper gastrointestinal tract. Predisposition of anatomy of the lungs to aspiration of food, saliva, and vomitus. Development of four-chambered heart ...

Anatomy Of A Mistake. By Carol Kopp. March 16, 2003 / 4:52 PM EST / CBS ... "We had already put in the new organs and we had actually come off the heart-lung machine, off bypass.

The lungs also act as “packing foam” inside the rib cage, supporting and protecting the vital heart that delivers half of its output to the lungs, and the other half to the rest of the body ...

Our heart and lungs circulate oxygen throughout our blood vessels to keep cells alive. At the center of the circulatory system is the heart, which works with the lungs to constantly keep the body ...

This 1930s educational film provides a detailed exploration of the respiratory and excretory systems, combining live-action demonstrations, animations, and intertitles to illustrate human anatomy ...

Your heart is a muscular organ about the size of a fist located in the chest cavity close to the lungs. It functions as a pump, consistently circulating blood throughout the body. The heart also ...