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प्रश्न
What is the differences between collenchyma and sclerenchyma?
फरक स्पष्ट करा
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उत्तर
| Collenchyma | Sclerenchyma |
| 1. It consists of living cells. | 1. It consists of dead cells. |
| 2. Its cells contain cytoplasm. | 2. Its cells are empty. |
| 3. Its cell walls are cellulosic. | 3. Its cell walls are lignified. |
| 4. The thickening of cell wall is not uniform | 4. Cell wall thickening is uniform |
| 5. Lumen of the cell is wide. | 5. Lumen of the cell is narrow. |
| 6. It provides mechanical support and elasticity to the plant body. | 6. It is chiefly mechanical tissue. |
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संबंधित प्रश्न
Name the tissue that transports food in plants.
What is the difference between parenchyma and collenchyma?
Name the tissue associated with the following:
Movement of food in the plant body
Write 'True or False' for the following statement:
Sclerenchyma cells have intercellular spaces.
Write 'True or False' for the following statement:
A tracheid is longer than a vessel.
The question has four answers. Choose the correct answer:
The parenchymatous tissue is
Write a short note on peculiarity of a sclerenchyma cell wall.
Differentiate between Xylem and Phloem functioning
Explain sclereids with their types.
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 |
