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Name the cell type which is often dead w...

Name the cell type which is often dead when functioning.

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**Step-by-Step Solution:** 1. **Understanding the Question**: The question asks for a specific type of cell that is often dead when it is functioning. This implies that the cell performs its role even though it is no longer alive. 2. **Identifying Plant Cells**: In plants, one of the primary cell types that fits this description is **sclerenchyma cells**. These cells are part of a simple permanent tissue known as sclerenchyma. 3. **Characteristics of Sclerenchyma Cells**: Sclerenchyma cells are characterized by: - Being dead at maturity. ...
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ICSE-ANATOMY OF FLOWERING PLANTS -Test Your Progress (Very Short Answer Type Questions )
  1. Name the plant from which an important pigment of commercial importanc...

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  2. Why is propagation through grafting not successful in monocots?

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  3. What is the most significant role of pericycle ?

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  4. What is the function/role of bulliform cells in grasses ?

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  5. What is a bicollateral vascular bundle ?

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  6. Mention the most significant function/role of fusiform initials.

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  7. Give the exact location and function of passage cells.

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  8. Mention the most significant role of phellogen.

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  9. Give scientific term for determination of the age of a tree by counti...

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  10. Name the plant in which bicollateral vascular bundles are found.

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  11. Mention the botanical name of the plant in which conjoint, bicollatera...

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  12. Secondary growth does not occur in monocot stems because (a) Scattere...

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  13. What is the function of a guard cell?

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  14. Why the endodermis in dicot stem is also referred to as the starch sh...

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  15. Mention the most significant function of lenticels.

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  16. Mention the most significant function of bundle sheath.

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  17. How many shoot apical meristems are likely to be present in a twig of...

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  18. While eating pear, it is usually seen that some stone like structures...

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  19. Which cell type has the thinnest walls?

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  20. Name the cell type which is often dead when functioning.

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