Lavanderia_501

sketchfab

The human body is a complex and intricate machine that functions at an incredible pace every second of every day. Every heartbeat pumps blood through approximately 60,000 miles of veins, arteries, and capillaries, delivering oxygen to our cells and organs while removing waste products. This complex process is made possible by the heart's powerful pumping action, which is regulated by a network of electrical impulses that travel along specialized pathways in the heart muscle itself.