What is the chemical composition of sclerenchyma
Answers
Answer:
chemical composition of sclerenchyma are lignin, cellulose and some dead cells .
Answer:
The sclerenchyma is composed of lignin, cellulose and some dead cells.
Explanation:
Sclerenchyma is a basic permanent tissue which is made out of dead cells and has secondary walls thickened with cellulose and typically impregnated with lignin. It serves two significant capabilities - hardness and supporting.
Sclerenchyma tissue, when mature, is made out of dead cells that have vigorously thickened walls containing lignin and a high cellulose content (60%-80%), and serves the capability of offering underlying help in plants. Sclerenchyma cells have two kinds of cell walls: primary and secondary walls. The secondary wall is extremely thick and profoundly lignified (15%-35%) and produce an incredible unbending nature and hardness to the cell and tissue.
There are two primary kinds of sclerenchyma cells: fibers and sclereids. fibers are extremely stretched cells that can be tracked down in stems, roots, and vascular groups in leaves. fibers show stringiness as on account of asparagus. Sclereids are tracked down in various shapes (round, oval, or round and hollow) and are available in different plant tissues, for example, the periderm, cortex, essence, xylem, phloem, leaves, and natural products. The hardness of the shell of nuts, the layer of many seeds, and the stone of drupes (cherries and plums) is because of this sort of cell.
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