Does the right ventricle pump oxygenated blood to the lungs?

The correct response is that the statement is false. The right ventricle is responsible for pumping deoxygenated blood to the lungs, not oxygenated blood. This process is a critical part of the circulatory system's structure and function.

After delivering oxygen to the body's tissues, blood returns to the heart in a deoxygenated state, entering the right atrium and then moving into the right ventricle. From there, it is pumped through the pulmonary arteries to the lungs, where carbon dioxide is exchanged for oxygen. Once the blood is oxygenated in the lungs, it returns to the left atrium of the heart, and from there, the left ventricle pumps it out to the rest of the body.

Understanding this flow of blood is fundamental to grasping cardiac functionality and how oxygen transport occurs in the body. This question focuses on the roles of the different chambers of the heart and emphasizes the importance of the right ventricle's role in pulmonary circulation.