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A Level
Biology OCR A
Flashcards
Transport in plants
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Multiple choice
List three reasons why multicellular plants require specialized transport systems.
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Size:
Diffusion is too slow for distances over a few millimetres.
SA:V Ratio:
Ratio is too low to supply internal cells from the outer surface.
Metabolic Rate:
High demand for sugars/minerals in specific areas like meristems.
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Transport in plants Flashcards
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Transport in plants
