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प्रश्न
Name the organ in which guard cells are located and mention the main functions of these.
उत्तर
The guard cells are located in the leaves. These regulate the stomatal opening for transpiration and diffusion of gases and close in order to reduce water transpiration.
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संबंधित प्रश्न
Name the following:
A plant in which the stomata are sunken
Closing of ______ and shedding of leaves reduce ______.
Given below is an example of a certain structure and its special functional activity:
Chloroplasts and photosynthesis
In a similar way, write the functional activity against the following:
Leaf spines and ______
Give the function of a thick cuticle layer in desert plants.
Explain the relationship between transpiration through the aerial parts and absorption by the root hairs
Give Technical Term
A chemical used to prevent excessive transpiration in plants.
Name the three intrinsic features which reduce the rate of transpiration.
Give a reason/suitable explanation.
Nerium loses less amount of water during transpiration.
