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AAKASH INSTITUTE-TRANSPORT IN PLANTS -Assignment (Section D) Assertion-Reason Type Questions
- What is diffusion pressure ?
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- A : Xerophytes have high water retaining capacity . R: They have hi...
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- A : There is indirect relationship between rate of respiration and wat...
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- A : Root pressure is dynamic and is always a positive hydrostatic pre...
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- A : Stomata have delegated the task of providing food while preventing...
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- A : During stomatal opening there is relative change in TP of guard ce...
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- A : Pumps are proteins that use energy to transport substances . R ...
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- A : Endodermis onwards movement of water occurs through living part o...
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- Water is transient in plants, less than 1 percent of the water reachin...
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- A : The translocation in phloem is bidirectional . R : The source a...
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- A : Most minerals must enter the root by active absorption into the cy...
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