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प्रश्न
Give Reasons for the following:
Why do some herbaceous plants show wilting of leaves during mid-day which again recover in the evening?
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उत्तर
During mid-day the rate of transpiration is maximum. During this time, in some herbaceous plants, the rate of transpiration exceeds the amount of water absorbed. Thus, the leaves loss its turgid state and show wilting.
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संबंधित प्रश्न
Which of the following statements are true and which ones are false? Give reason in support of your answer.
Hydathodes are similar to stomata in plant physiology.
Mark the most appropriate answer in the following:
Transpiration pull will be maximum under which of the following conditions?
Choose the correct answer:
Transpiration is more ____________
Choose the correct answer:
Who had said that "transpiration is a necessary evil"?
Give Reasons for the following:
Transplanting of seedlings to a flowerbed in the evening is better than doing so in the morning.
Explain the Term
Lenticel
Differentiate Between Transpiration and Translocation.
Give Technical Term
Loss of water from the aerial parts of a plant.
Transpiration is significant for all except ______.
