Biology, asked by aditirai21dec2007, 11 months ago

why us transpiration important for plants. discuss the factors that affect the rate of transpiration

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Answers

Answered by meryem14
1

Answer:

The water, warmed by the sun, turns into vapor (evaporates), and passes out through thousands of tiny pores (stomata) mostly on the underside of the leaf surface. This is transpiration. It has two main functions: cooling the plant and pumping water and minerals to the leaves for photosynthesis.

The rate of transpiration is affected by several factors, including:

temperature.

humidity.

wind speed.

light intensity.

Explanation:

Answered by Nehaa10523
1

Answer:

hy....

Explanation:

Transpiration is important because

a) It helps in absorption and upward movement of water and minerals from roots to leaves.

b) It prevents the plant parts from heating up.

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