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प्रश्न
How many types of elements together make up the xylem tissue? Name them.
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उत्तर
There are four different types of cells that make up the xylem tissue. They are:
- Tracheids
- Vessels
- Xylem parenchyma
- Xylem fibres
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संबंधित प्रश्न
Distinguish between tracheids and vessels.
What are tracheary elements? Describe their functions.
Explain how sieve tubes manage to be living?
What is simple tissue? Classify and explain its different types with suitable diagram.
A permanent tissue is of how many types?
Write 'True or False' for the following statement:
A tracheid is longer than a vessel.
The question has four answers. Choose the correct answer:
Phloem parenchyma, sclerenchyma, sieve tubes, and companion cells are found in
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Name the two types of sclerenchyma cells.
Match the followings and choose the correct option from below
| Column I | Column II |
| A. Meristem | i. Photosynthesis, storage |
| B. Parenchyma | ii. Mechanical support |
| C. Collenchyma | iii. Actively dividing cells |
| D. Sclerenchyma | iv. Stomata |
| E. Epidermal tissue | v. Sclereids |
