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A collenchyma cell is a plant cell which has cell walls that range from thin to thick, providing support while still allowing the plant to grow. These cells are most common in the younger tissues of leaves and shoots. They often form into strands. A unique feature of collenchyma cells is that they are flexible. Their cell walls don't contain lignin, so they are stretchy and can change size. As a young leaf grows, collenchyma cells can elongate and still give the leaf structure. Also, the collenchyma cell is one of three basic plant cell types, along with sclerenchyma and parenchyma cells.
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∙ 15y ago
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∙ 13y agoCollenchyma, being a strong and flexible tissue, is a strengthening (mechanical) tissue of the growing organs. It is present in the peripheral regions of stems and leaves. It is the supporting tissue of leaves.
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∙ 12y agotissue is composed of narrow, elongated cells with thick primary walls (see textbook Figure 1.3C). Collenchyma cells provide structural support to the growing plant body, particularly shoots, and their thickened walls are nonlignified, so they can stretch as the organ elongates. Collenchyma cells are typically arranged in bundles or layers near the periphery of stems or leaf petioles.
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∙ 12y agoThese are supporting cells in baby plants. They have angular thickening.
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∙ 11y agoIt is a mechanical tissue and provides both mechanical strength and elasticity
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Which tissue of plants help in easy bending of the plant?
Collenchyma Tissue.
Does the collenchyma tissue contain cells that posses protoplasm?
Yes, the collenchyma tissues does contain the cells that possess protoplasm.
What are the kinds of fundamental tissue?
sclerenchyma, collenchyma, parenchyma
What are the four kind of tissue?
sclerenchyma, collenchyma, parenchyma
What three functions does ground tissue perform?
Ground tissue in plants is simply the tissue that isn't vascular or dermal. It can be divided into three categories: Parenchyma, which aids in photosynthesis and food storage, collenchyma, supporting young stems and roots, and sclerenchyma, providing more rigid support.
Function of the collenchyma?
(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.
What includes parenchyma collenchyma and sclerenchyma?
Collenchyma tissue composed of polygonal cells includes parenchyma, collenchyma, and sclerenchyma.
What tissue type in banana petiole?
collenchyma
Which tissue of plants help in easy bending of the plant?
Collenchyma Tissue.
What are the four kind of tissue?
sclerenchyma, collenchyma, parenchyma
What are the kinds of fundamental tissue?
sclerenchyma, collenchyma, parenchyma
Does the collenchyma tissue contain cells that posses protoplasm?
Yes, the collenchyma tissues does contain the cells that possess protoplasm.
What are three types of ground tissue?
Parenchyma, Sclerenchyma, Collenchyma.
What function is performed in the ground tissue of a plant but not in the meristematic tissue?
Many different functions are performed by ground tissue including photosynthesis, storage, and support. Ground tissue makes up the majority of the plant structure and is composed of three cell types: parenchyma, collenchyma, and sclerenchyma cells.
Are there visible nuclei in the tissue?
tissues are made of specialized cells that do have nuclei
What is parynchyma?
Parynchyma is type of tissue found in plants.there are mainly 3 types of parynchyma tissue 1.collenchyma 2.arenchyma
What are differences between collenchyma and sclerenchyma?
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.
