In which of the following situations would th | vedclass

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(D) Transpiration is the process of water loss from the aerial parts of plants,primarily through stomata. During the night,most plants close their sto

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Winter and summer nights

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(D) Transpiration is the process of water loss from the aerial parts of plants,primarily through stomata. During the night,most plants close their stomata to prevent water loss,as there is no photosynthesis occurring. Since the stomata are closed,the rate of transpiration is already minimal or negligible. Therefore,changes in external environmental factors like humidity or temperature have very little effect on the transpiration rate during the night compared to the day when stomata are open.

In which of the following situations would the transpiration rate be least affected by changes in humidity or temperature?

Similar Questions

Which of the following is the most likely cause for the wider opening of stomata?

The process of the escape of liquid from the tip of an uninjured leaf is called:

$A.$ In dry atmosphere,the relative humidity is low,so the rate of transpiration increases.
$B.$ Slow breeze promotes the rate of transpiration.
$C.$ $ABA$ promotes transpiration.
$D.$ $A$ high salt concentration in soil water increases transpiration.

Which of the following conditions may be favourable for the wide opening of stomata?

The opening and closing of stomata takes place as a result of active transport of . . . . . . ions in guard cells.

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