Osmosis/осмос

You will learn about “Osmosis“ in this video. The movement of water molecules through a selectively permeable membrane from a region of high water concentration to low water concentration is called osmosis. Let us understand this by taking some raisins in a bowl of water. After some time, the raisins will swell, indicating that they have absorbed water. Here, there was low water concentration inside the raisins because of which the raisins absorbed water and they swelled. Such a solution where there is hig