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The living mechanical tissue 1)parenchyma2) collenchyma3)sclerenchyma4) xylem |
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Answer» Answer: collenchyma Explanation: Collenchyma tissue is composed of elongated cells with irregularly thickened WALLS. They provide structural support, particularly in growing shoots and leaves. Collenchyma cells are USUALLY LIVING and have only a THICK primary cell wall made up of cellulose and PECTIN. |
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