Question

What are the external factors that affect transpiration? ??

I need full explanation

75 points questions

Answer 1

Hello

The factors which affect transpiration are--------

1.Atmospheric Humidity --- On increasing atmospheric humidity transpiration decreases and on decreasing atmospheric pressure then transpiration increase so more transpiration is in hilly region plants.

2.Temperature ----On increasing temperature the rate of transpiration increases.

3.Light ----increase in light then increase transpiration and when decrease transpiration in dark.

4.Wind velocity ----When wind velocity increases transpiration also increases but when it's velocity of wind is too high then it leads to closure of stomata.

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Answer 2

Environmental factors that affect the rate of transpiration

   Light. Plants transpire more rapidly in the light than in the dark. ...

   Temperature. Plants transpire more rapidly at higher temperatures because water evaporates more rapidly as the temperature rises. ...

   Humidity. ...

   Wind. ...

   Soil water.