Lacunar collenchyma is found only in the hypo | vedclass

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(A) Collenchyma is a simple permanent tissue that provides mechanical support to young stems and petioles.There are three main types of collenchyma ba

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Cucurbita stem

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(A) Collenchyma is a simple permanent tissue that provides mechanical support to young stems and petioles.There are three main types of collenchyma based on the pattern of cell wall thickening:$1$. Angular collenchyma: Thickening occurs at the corners (e.g.,$Helianthus$ stem).$2$. Lamellar collenchyma: Thickening occurs in tangential walls (e.g.,$Raphanus$ stem).$3$. Lacunar collenchyma: Thickening occurs on the walls bordering the intercellular spaces (e.g.,$Cucurbita$ stem).Therefore,lacunar collenchyma is characteristic of the hypodermis of $Cucurbita$ stems.

Lacunar collenchyma is found only in the hypodermis of:

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