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प्रश्न
Give Technical Term
Main function of lenticel.
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उत्तर
Exchange of gases and transpiration
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संबंधित प्रश्न
Suppose you have a small rose plant growing in a pot. How would you demonstrate transpiration in it?
Given below is an apparatus which has setup to investigate a physiological process in plants. The setup was placed in bright sunlight. Answer the questions that follow:
Name the process being studies. Define the process.
Answer the following (only in few words);
When does stomatal transpiration take place in plants?
Give Reasons for the following:
Young plants wilt on a hot sunny day.
Give Reasons for the following:
Plants absorb more water than their requirement
Give Reasons for the following:
Why do some herbaceous plants show wilting of leaves during mid-day which again recover in the evening?
What are the advantages of transpiration to the plant?
Explain the Term
Transpiration
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
More transpiration occurs from the upper surface of a leaf.
Mark the most appropriate answer in the following:
In hot summer days, plant cooling is due to :
