Inside the body, movement never stops. Even in complete stillness, these three systems keep you alive: ▪️ Heartbeat – pumping blood through vessels ▪️ Breathing – expanding and contracting the lungs ▪️ Peristalsis – wave-like muscle contractions moving food through the digestive tract These processes are automatic, continuous, and vital. This 3D animation brings them together — showing the inner life of the human body in motion. Based on SciePro’s 3D anatomy model. Available for B2B licensing —