During pulmonary circulation, blood is sent to which organ for oxygenation?

During pulmonary circulation, blood is sent to the lungs for oxygenation. This process begins when deoxygenated blood is pumped from the right ventricle of the heart into the pulmonary arteries. The blood travels to the lungs, where it undergoes gas exchange in the alveoli. Carbon dioxide is released, and oxygen is absorbed into the blood. Once the blood is oxygenated, it returns to the left atrium of the heart via the pulmonary veins. This cycle is crucial for maintaining the body’s oxygen levels and removing carbon dioxide, which is essential for overall respiratory and circulatory health.