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प्रश्न
______ involves evaporative loss of water from aerial parts.
उत्तर
Transpiration involves evaporative loss of water from aerial parts.
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संबंधित प्रश्न
Discuss the factors responsible for ascent of xylem sap in plants
Define the termTranspiration
(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.
Distinguish between the following :
Cuticular transpiration and lenticular transpiration
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?
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:
Mention two ways in which this process is beneficial to plants.
Name the cell that surrounds the stoma.
What causes the opening and closing of guard cells of stomata during transpiration?
Plants show temporary and permanent wilting. Differentiate between the two. Do any of them indicate the water status of the soil?
