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प्रश्न
Define the following term:
Wilting
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उत्तर
The collapse of leaves and stems is frequently the result of excessive water loss through transpiration, which leads to wilting, the loss of turgidity in plant cells.
संबंधित प्रश्न
Transpiration is defined as:
Fill in the blank:
Water is lost from the leaves by__________.
(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.
Give a reason.
What happens to the movement of the air-bubble if the apparatus shown above is kept in sunlight.
Given alongside is the diagram of an experimental set-up to demonstrate a certain phenomenon in plants.
What is the purpose of the spring balance in the set-up?
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.
Define the term:
Guttation
Identify the wrong statement and correct it.
Leaves perform the function of transpiration only.
Analogy:
Photosynthesis: ______:: Transpiration: Stomata
Entry of water into root hair is the demonstration of which of the following process?
