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प्रश्न
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उत्तर
Experiment to show that during transpiration , evaporation of water takes place in vapour form :
- Take a well watered potted plant .
- Cover the potted plant in a polythene sheet.
- Keep the potted plant in the sunlight.
- Droplets of water are seen on the inner side of the polythene . This shows that the water evaporates and condenses to form droplets of water .
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संबंधित प्रश्न
How does temperature, light intensity and wind affect transpiration?
Describe an experiment to show that the plant loses water through its leaves.
Answer the following (only in few words);
Give one important difference between transpiration and evaporation.
Give Reasons for the following:
Young plants wilt on a hot sunny day.
Name the three types of transpiration.
Differentiate Between Cuticular and Lenticular transpiration.
Complete the following sentence with appropriate word:
Transpiration normally takes place in the presence of ___________.
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.
Write the functional activity of the following structure:
Lenticels
Mark the most appropriate answer in the following:
Transpiration is very low during storms due to:
