1) The movement of water molecules across as a partially permeable membrane from a region of high water concentration to a region of low water concentration
2) Red blood cells will swell up and burst when put in water with a high concentration
When plant cells are placed in a high water concentration it takes up water but the cell wall stops it from bursting so it becomes turgid instead
3) The red blood cells will swell up in the solution as they are usuing osmosis to take the water in
4) Active transport is the movement of of a substance from an area of low concentration to an area of high concentration
Active transport happens in respiration in animals and in plants active transport is used to take up mineral ions the root hair cell.
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