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SAI International School
                                         Subject- Biology, Class-VII
                                   Topic- Transportation and Excretion
                                    Subtopic- Transportation in Plants
                                                    Module- 23
                                Home Assignment- III (Lab worksheet-3)


            Aim: -To observe osmosis.



















            Materials Required:

            Potato, water, salt or sugar solution, bowl, knife.


            Observation:

            ………………………………………………………………………………………………….

            ………………………………………………………………………………………………….



            Inference:


            ………………………………………………………………………………………………….

            ………………………………………………………………………………………………….

            Precautions:


            1.  ………………………………………………………………………………………………

            2.  ………………………………………………………………………………………………







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