During hot and dry days, the guard cells become allowing transpiration than the normal days.

turgid

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flaccid

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less

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bulged

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rapid

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Solution

The correct options are
B flaccid
D less
During water scarcity, the guard cells become flaccid. This closes the stomatal pore allowing less water to be sent out through transpiration. Plants do this inorder to conserve water. The stomatal pore opens when guard cells become turgid.

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Similar questions

Q. During hot and dry days, the guard cells become allowing transpiration than the normal days.

Which of the following statement is correct :
1. At night, these guard cells swell with water and become bloated, opening the stoma.
2. During the day, the guard cells release their water and the stomata close.
3. More than 97% percent of water reaching the leaves is used in plant growth and photosynthesis.
4. The rate of transpiration can be easily demonstrated by cobalt chloride paper test.

Q. What causes the opening and closing of guard cells of stomata during transpiration?

Q. During transpiration turgidity in guard cells is controlled by

Q. Temperature becomes very high in the summer season in India. Hot and dry winds called _________, blow during the day.

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During hot and dry days, the guard cells become allowing transpiration than the normal days.

The correct options are B flaccid D lessDuring water scarcity, the guard cells become flaccid. This closes the stomatal pore allowing less water to be sent out through transpiration. Plants do this inorder to conserve water. The stomatal pore opens when guard cells become turgid.

The correct options are
B flaccid
D less
During water scarcity, the guard cells become flaccid. This closes the stomatal pore allowing less water to be sent out through transpiration. Plants do this inorder to conserve water. The stomatal pore opens when guard cells become turgid.