A parenchyma has a few distinct characteristics. These include having thin cells walls with increased flexibility, large vacuoles in the center, and being the most abundant types of cells in plants.
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Sclerenchyma have long columns of cells, each cell is thick. The end walls of sclerenchyma are often perforated (contain holes). Xylem and phloem are often surrounded by layers of sclerenchyma
The nuclei is not visible in the sclerenchyma tissue at maturity because the cells are usually dead.
sclerenchyma, collenchyma, parenchyma
sclerenchyma, collenchyma, parenchyma
because have dead cell at maturity
Sclerenchyma have long columns of cells, each cell is thick. The end walls of sclerenchyma are often perforated (contain holes). Xylem and phloem are often surrounded by layers of sclerenchyma
The nuclei is not visible in the sclerenchyma tissue at maturity because the cells are usually dead.
It is a dead tissue. Sclerenchyma occurs over vascular bundles, hypodermis of monocot stems, veins of leaves and hard covering seeds and nuts.
Sclerenchyma
Collenchyma tissue composed of polygonal cells includes parenchyma, collenchyma, and sclerenchyma.
Sclerenchyma
A stem requires more strength and structure, which sclerenchyma and collenchyma provide, than leaves.
collenchyma helps in making food and sclerenchyma gives mechanical support to plant body Edited answer: Collenchyma cells are thick at the corners whereas sclerenchyma cells are lignified all around. Both serve as mechanical tissue.
sclerenchyma, collenchyma, parenchyma
sclerenchyma, collenchyma, parenchyma
sclerenchyma, collenchyma, parenchyma
it is present in the outer most layer