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NCERT TELUGU-TRANSPORT IN PLANTS-QUESTION
- What are the factors affecting the rate of diffusion?
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- What are porins? What role do they play in diffusion?
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- Describe the role played by protein pumps during active transport in p...
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- Explain why pure water has the maximum water potential.
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- Briefly describe water potential. What are the factors affecting it?
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- What happens when a pressure greater than the atmospheric pressure is ...
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- (a) With the help of well-labelled diagrams, describe the process of p...
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- How is the mycorrhizal association helpful in absorption of water and ...
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- What role does root pressure play in water movement in plants?
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- Describe transpiration pull model of water transport in plants. What a...
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- Discuss the factors responsible for ascent of xylem sap in plants.
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- What essential role does the root endodermis play during mineral absor...
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- Explain why xylem transport is unidirectional and phloem transport bi-...
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- Explain pressure flow hypothesis of translocation of sugars in plants.
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- What causes the opening and closing of guard cells of stomata during t...
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