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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
संबंधित प्रश्न
Why are xylem and phloem called complex tissues?
Draw a well-labelled diagram of phloem.
Explain different types of elements present in phloem.
Explain how sieve tubes manage to be living?
What is simple tissue? Classify and explain its different types with suitable diagram.
Parenchyma containing chloroplasts is known as :
Study the diagram given below and then answer the question that follows:
State the function of the parts labelled 1, 2, 3 and 4.
Write 'True or False' for the following statement:
A tracheid is longer than a vessel.
The question has four answers. Choose the correct answer:
Hard lignified thick walled, long and pointed cells in a plant are
Cells of this tissue are living and show angular wall thickening. They also provide mechanical support. The tissue is ______.
