(i) Collenchyma is mainly a mechanical tissue and provides mechanical strength and elasticity to the growing stems. As a result, the stems can stand bending or swaying by wind or passing animals.
(ii) Collenchyma is also the supporting tissue of the leaves.
Sclerenchyma works hard and has an important job. It is elastic in nature and works to support the tissue in plants,
Sclerenchyma cells have extremely thick, rigid cell walls that make ground tissue tough and strong.
The basic function of the collenchyma is to offer flexibility to the various parts of the plants.
Supporting the plant mainly.They are dead tissues.
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Collenchyma cells have strong, flexible cell walls the help support larger plants. Collenchyma cells make up the familiar "strings" of a stalk of celery.Collenchyma cells help support young parts of the plant shoot. They provide flexible support without restraining growth and they elongate the stems and leaves they support.
Collenchyma tissue composed of polygonal cells includes parenchyma, collenchyma, and sclerenchyma.
because of collenchyma.
Collenchyma's cell walls are very thick by pectic substances. They are shaped like hexagons. They have a large vacuole in the center. When the cells die they become sclerenchyma. Then the vacuole becomes an empty thing called a lumen & the cell wall becomes lignified. It's found in plant stems, leaves & flowers.
Collenchyma
Collenchyma cells have strong, flexible cell walls the help support larger plants. Collenchyma cells make up the familiar "strings" of a stalk of celery.Collenchyma cells help support young parts of the plant shoot. They provide flexible support without restraining growth and they elongate the stems and leaves they support.
Collenchyma tissue composed of polygonal cells includes parenchyma, collenchyma, and sclerenchyma.
Difference between collenchyma and chlorenchyma
Collenchyma cells get energy from vascular tissues.
Collenchyma is dead at maturity.So they do not respire after matured.
Yes, the collenchyma tissues does contain the cells that possess protoplasm.
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collenchyma
It is Permeable...
A stem requires more strength and structure, which sclerenchyma and collenchyma provide, than leaves.