The Right Side: blood enters the heart through the , into the . It then flows into the .
The pulmonary arteries pump blood to the lungs
Blood enters the lungs, where diffusees into the and diffusees into the
blood enters the heart through the and into the , where it is then pumped into the . The pumps the blood into the , and is circulated to
The left ventricle is the smallest chamber of the heart
