Question

Give significance of transpiration in 4 points

Answer 1

✔Removal of excess water from plant body is transpiration.

✔For an organism, everything needs to be in perfect amount, not too much, or too little.

✔Diffused O2 is passed into atmosphere.

✔CO2 is taken in.

✔To cool down a plant. (Same as in condenser).



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Answer 2

It helps in the absorption of carbondioxide from the atmosphere during photosynthesis .

Transpiration thus provides a significant cooling effect which keeps the plant from being over heated.

Greater amount of transpiration helps in the development of mechanical tissues in plants.

Transpiration maintains an optimum degree of turgor in cells.