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प्रश्न
Cells of this tissue are living and show angular wall thickening. They also provide mechanical support. The tissue is ______.
पर्याय
Xylem
Sclerenchyma
Collenchyma
Epidermis
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उत्तर
Cells of this tissue are living and show angular wall thickening. They also provide mechanical support. The tissue is collenchyma.
Explanation:
Collenchyma is the only tissue which is living and shows angular wall thickening. Cells of the xylem and sclerenchyma are dead cells. Cells of the epidermis do not show wall thickening.
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संबंधित प्रश्न
How many types of elements together make up the xylem tissue? Name them.
How are simple tissues different from complex tissues in plants?
Differentiate between parenchyma, collenchyma and sclerenchyma on the basis of their cell wall.
Name the tissue that transports food in plants.
Identify the type of tissue in the vascular bundle.
Give two functions of collenchyma.
Distinguish between tracheids and vessels.
What is the difference between parenchyma and collenchyma?
What are the functions of xylem?
Explain how sieve tubes manage to be living?
What is simple tissue? Classify and explain its different types with suitable diagram.
What do you know about complex tissue? Classify and explain its different types in plants with suitable diagrams.
Identify the odd word and explain why it is odd.
Differentiate between cells of Parenchyma and Collenchyma.
Study the diagram given below and then answer the question that follows:
Where is this tissue likely to be found in the plant?
Define the following:
Permanent tissue
Name the tissue associated with the following:
Conduction of water in the plant body.
Name the tissue associated with the following:
Movement of food in the plant body
The question has four answers. Choose the correct answer:
Phloem parenchyma, sclerenchyma, sieve tubes, and companion cells are found in
Fibers are extensively longer ranging from 20 mm to 550 mm ______.
