Maximum root pressure develops, when
Transpiration is low and absorption is high
Transpiration is low and absorption is low
When transpiration and absorption are low
Transpiration and absorption are high
Additional Questions
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______ is precursor for abscissic acid (ABA) |
Answer |
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Cohesive and adhesive force cause |
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Raisins placed in water swell up due to |
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DPD of flacid cell and turgid cell is ______and _____ respectively. |
Answer |
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Chlorophyllous cells fewer in number, unique in shape with inner walls thicker are |
Answer |
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The magnitude of root pressure will be minimum in |
Answer |
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Which of the following theory cannot explain the ascent of sap in tall trees. |
Answer |
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Which one gives the most valid explanation for guard cell movements? |
Answer |
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Stomatal opening is under the control of |
Answer |
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Rate of transpiration is highest when |
Answer |