Every minute, your heart pumps about 1.5 gallons of blood, keeping everything running smoothly. Your body also sheds around 30,000 dead skin cells, making room for new ones. Your brain fires off millions of electrical signals, helping you think, move, and feel. You take about 12 to 20 breaths, bringing in oxygen and getting rid of carbon dioxide. And, your cells create and use energy, keeping you going strong all day long! #brightside br br Animation is created by Bright Side.