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प्रश्न
Give a reason.
What happens to the movement of the air-bubble if the apparatus shown above is kept in sunlight.
उत्तर
Movement of the air bubble will be faster.
Reason: During sunlight, stomata remains opened due to which the rate of transpiration increases which hence increases the movement of air bubble.
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संबंधित प्रश्न
Fill in the blank with the suitable term given below:
Transpiration is more when the wind is blowing _____.
(a) State whether the following statement are True or False.
(b) Rewrite the false statement in the correct form by changing either the first or the last word only.
Most transpiration occurs at midnight.
An apparatus as shown below was set up to investigate a physiological process in plants. The setup was kept in sunlight for two hours. Droplets of water were then seen inside the bell jar. Answer the questions that follow:
Name the process being studied.
An apparatus as shown below was set up to investigate a physiological process in plants. The setup was kept in sunlight for two hours. Droplets of water were then seen inside the bell jar. Answer the questions that follow:
Why was the pot covered with a plastic sheet?
Name the cell that surrounds the stoma.
Write a note on Transpiration.
Entry of water into root hair is the demonstration of which of the following process?
The lower surface of leaf will have more number of stomata in a ______.
The radio labelled carbon in carbon dioxide supplied to potato plants in an experiment was seen in the tuber eventually. Trace the movement of the labelled carbon dioxide.
Enlist different advantages of transpiration.
