Running head: OSMOSIS LABORATORY REPORTOsmosis Laboratory ReportStudents NameAffiliationDate1OSMOSIS LABORATORY REPORT2INTRODUCTIONPlants rely on the process of osmosis to obtain water that is vital to their growth anddevelopment. Specialized cells that perform this function are found in the roots, leaf cells, andstem cells of plants. Osmosis refers to the diffusion of water molecules via a semipermeablemembrane. Studies reveal that the diffusion of water occurs through the membrane from aregion of high water potential to a region with low water potential. When water diffuses intothe cells of a plant, the cells expand but do not burst since they are surrounded by a cell wall.As a result, the cells become swollen and hard (Howlett, 2013).HyothesisThe density of the substance, the temperature, the thickness of the cell wall, and theconcentration gradient affect factors that can influence the rate of osmosis in cellsDesign of the ExperiementIn this experiment, we measured the ability of potato slices to absorb distilled water.Each slice sample was of different sizes and the corresponding weights were measured beforeand after the experiment. Acknowledging that the greater the mass of the potato, the morecells it will contain, I predict that the middle potato will be the one that gains the higherincrease of mass, as it cannot be too small due to the fact that osmosis works better withbigger surfaces, but percentage increase will be highest in sma ...
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