What is the function of the term "ventricle" in the context of heart anatomy?

The term "ventricle" refers to one of the two lower chambers of the heart, specifically designed to pump blood throughout the body. In the context of heart anatomy, the ventricles play a crucial role in the circulatory system. The right ventricle receives deoxygenated blood from the body and pumps it to the lungs for oxygenation, while the left ventricle receives oxygen-rich blood from the lungs and pumps it to the rest of the body. This pumping action is essential for maintaining blood circulation, ensuring that oxygen and nutrients reach the tissues and organs while removing carbon dioxide and waste products.

The other functions outlined, such as filtering blood, producing hormones, or absorbing nutrients, do not relate directly to the role of the ventricles in heart anatomy, as those activities are associated with different organs or systems within the body, such as the kidneys for filtering blood, the endocrine glands for hormone production, and the digestive system for nutrient absorption.