Question

assertion:transpiration is necessary of water
reason :it helps in upward movement of water
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Answer 1

Answer:

Transpiration is the loss of water in the form of water vapour from the aerial parts of a plant. ... This force helps to draw more water up through the stem which causes the roots to absorb more water from the soil. Higher the rate of transpiration, greater the rate of absorption of water and solutes from the soil.

Answer 2

Q. assertion : transpiration is necessary of water

reason : it helps in upward movement of water

$\huge{\textbf{\textsf{\pink{Answer\::}}}}$

• Assertion is correct.

• Reason is correct.