Sclerenchyma

... cylinder of xylem that, as you said, gives them a great support. Plants have also their own supporting tissue in two forms, namely collenchyma and sclerenchyma. Their fibres are really strong and prevent a plant from being broken up. I thonk turgidity of cells also may give some rate of stiffness. ...

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between parenchyma,collenchyma,sclerenchyma and phloem,xylem Actually, collenchyma and sclerenchyma are derivated from parenchyma, which their cell wall undergo thickening. Learning the histological structure from your textbook and doing ...

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between parenchyma,collenchyma,sclerenchyma and phloem,xylem

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