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प्रश्न
The process of evaporative loss of water from the aerial parts of a plant is ______.
पर्याय
Ascent of sap
Translocation
Transpiration
Exudation
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उत्तर
The process of evaporative loss of water from the aerial parts of a plant is transpiration.
Explanation:
Transpiration is the loss of water in the form of vapour from the aerial regions of a plant through the stomata, lenticel and cuticle.
संबंधित प्रश्न
What causes the opening and closing of guard cells of stomata during transpiration?
Fill in the blank:
Water is lost from the leaves by__________.
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:
Suggest a suitable control for this experiment.
What are stomata? What governs the opening and closing of stomata?
Guard cells are responsible for the opening and closing of stomata.
Give the importance of transpiration?
Boojho’s uncle was hospitalised and put on dialysis after a severe infection in both of his kidneys.
When does it become necessary to take such a treatment?
Transpiration takes place through ______.
Analogy:
Photosynthesis: ______:: Transpiration: Stomata
ABA (Abscisic acid) is called a stress hormone. How does this hormone overcome stress conditions?
