Which organ is responsible for pumping blood through the body? 🔊
The organ responsible for pumping blood through the body is the heart. This muscular organ is located in the chest and functions as the central component of the circulatory system. It consists of four chambers: the left and right atria and left and right ventricles. The heart's rhythmic contractions propel oxygenated blood to the body's tissues and return deoxygenated blood to the lungs for oxygen replenishment. Its significant role in maintaining blood pressure and overall circulation is vital for sustaining life, making the heart essential for delivering nutrients and oxygen to cells.
Equestions.com Team – Verified by subject-matter experts