Why Do Raisins (Dried Grapes) Swell When Kept Soaked in Water? - ICSE Class 8 - Biology
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Why do raisins (dried grapes) swell when kept soaked in water?
The raisins contain a concentrated sap and therefore water molecules from the outside move in through partially permeable membrane of the raisins by osmosis and raisins swell.
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Solution Why Do Raisins (Dried Grapes) Swell When Kept Soaked in Water? Concept: Concept for Osmosis.