Explore the concept of osmotic pressure in this 13-minute physiology video. Delve into the definition of osmosis as a special type of simple diffusion for water, understanding its movement from areas of high water concentration to low water concentration. Learn how to measure osmotic pressure and grasp its clinical significance. Examine an experiment demonstrating osmosis in action and review key points in a comprehensive summary. Enhance your understanding of this fundamental physiological process, building upon previous knowledge of osmosis and connecting it to broader concepts in cell biology.