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प्रश्न
Name the different types of elements found in the xylem.
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उत्तर
Xylem is composed of cells (called elements) of four different types:
- Tracheids;
- Vessels or tracheae;
- Xylem parenchyma and
- Xylem sclerenchyma (or fibre).
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संबंधित प्रश्न
Name the regions in which parenchyma tissue is present.
What is the differences between collenchyma and sclerenchyma?
Explain how sieve tubes manage to be living?
What are different types of tissues in plants? Describe simple tissues.
What do you know about complex tissue? Classify and explain its different types in plants with suitable diagrams.
Study the diagram given below and then answer the question that follows:
Name the parts labelled 1, 2, 3 and 4.
Differentiate between:
Collenchyma and Sclerenchyma
Write 'True or False' for the following statement:
Sclerenchyma cells have intercellular spaces.
Write a short note on peculiarity of a sclerenchyma cell wall.
Which of the following is a permanent tissue?
