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प्रश्न
What are the functions of xylem?
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उत्तर
Following are the functions of xylem:
1. The main function of xylem is to carry water and mineral salts upward from the root to different parts of shoots.
2. Since walls of tracheids, vessels and sclerenchyma of xylem are lignified, they give mechanical strength to the plant body.
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संबंधित प्रश्न
Explain different types of elements present in phloem.
What are tracheary elements? Describe their functions.
Write the functions of parenchyma, collencyma and sclerenchyma.
What is the differences between collenchyma and sclerenchyma?
Identify the odd word and explain why it is odd.
Study the diagram given below and then answer the question that follows:
Name the parts labelled 1, 2, 3 and 4.
Define the following:
Permanent tissue
Give the structure and function of the following:
Collenchyma
The question has four answers. Choose the correct answer:
The parenchymatous tissue is
Explain sclereids with their types.
