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प्रश्न
Explain the Term :
Hydathode
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उत्तर
Hydathode: A water secreting gland found on the edges and tips of leaves of many plants.
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संबंधित प्रश्न
Which one of the following favours the fastest transpiration rate?
Fill in the blank with the suitable term given below:
Transpiration is reduced if the air is __________.
Given below is an apparatus which was setup to investigate a physiological process in plants. The setup was placed in bright sunlight. Answer the questions that follow:
- Name the process being studied. Define the process.
- Why was the pot enclosed in a rubber sheet?
- Mention two external factors which can accelerate the above process.
- List two adaptations in plants to reduce the above process.
- Draw a neat, labelled diagram of a stomatal apparatus.
From which structure cuticular transpiration occur in plants?
Name the following.
The process by which the aerial parts of a green plant give out water as water vapour.
Give Reasons for the following:
Balsam plants wilt during midday even if the soil is well watered.
Differentiate Between Transpiration and Translocation.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Transpiration is a physiological process
Give a reason/suitable explanation.
Forests tend to bring more rains.
