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We are planning an investigation too show Osmosis in potato cells. We will then calculate the concentration of the cell sap solution in the vacuole. Osmosis is diffusion of water molecules from an area of high concentration of water (a dilute sugar solution) to an are of low concentration of water (concentrated sugar solution) through a partially/selectively permeable membrane Method The investigation will be performed in a safe way by: 1. Wearing goggles at all times to protect eyesight. 2. Making sure all equipment is clean and there are no other chemicals in them. 3. Be care full not to sill any chemicals 4. Equipment needed 4 test tubes 1 pair of venier callipers 1 potato corer 1 stop watch and 3 pipettes for more accurate measurement Chemicals needed 1 Mole of Sucrose solution 2 Potatoes Plan I will obtain accurate results by * using measuring tubes and teat pipettes to measure the chemicals accurately because you can get very precise...

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