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The diagram shows a model which can be used to demonstrate mass flow of materials through phloem tissue from the region of synthesis [source] to the storage organs [sink]. X and Y are filled with sucrose solutions of different concentration, causing water to move in or out of X and Y by osmosis or as a result of hydrostatic pressure. Sucrose solution then moves through tube T joining X and Y .What will be the direction of movement of sucrose solution in tube T? Why? |
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Answer» HTTPS://fliphtml5.com/vclyu/ylld/basic/51-100 |
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