Which artery is specifically known for carrying deoxygenated blood?

The pulmonary arteries are specifically known for carrying deoxygenated blood from the heart to the lungs. This is a key aspect of the cardiovascular system's functionality. In the process of circulation, the right ventricle of the heart pumps deoxygenated blood into the pulmonary arteries, which then transport it to the lungs. Here, carbon dioxide is exchanged for oxygen during respiration.

This function is essential because, while most arteries in the body carry oxygenated blood away from the heart, the pulmonary arteries have a unique role in ensuring that blood is oxygenated before it returns to the heart to be pumped throughout the rest of the body. Understanding this distinction is vital in fields related to healthcare and anatomy, as it highlights the unique characteristics of the pulmonary circulation compared to systemic circulation.