Question

What is the importance of transpiration in plants?

Answer 1

The process of transpiration is necessary bcoz * It creates a negative pressure gradient that helps to draw water and minerals up through the plants from its roots .
* it also creates a cooling effect and thus helps to keep the plants cool on a hot weather.
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Hope it will help you ☺☺

Answer 2

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Transpiration is important for plants as it-

• helps in removing the excess water
• also helps in temperature regulation by causing a cooling effect due to evaporation of water through the aerial parts.
• helps in ascent of sap by developing tension in the water columns and by extensive development of root system in the plant body.