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Biology

Give difference between transpiration and guttation.

Transpiration

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TranspirationGuttation
It occurs from whole plant surface through stomata, lenticel and cuticle.It occurs from the edges of leaves by hydathodes.
It occurs whole day.It occurs in early morning or night.
Loss of water is in vapour form.Loss of water is in liquid form.
It may lead to loss of turgidity and cause wilting.It has no effect on turgidity.
Stomatal transpiration is regulated by guard cells.Opening of hydathodes are not regulated.
Occurs in presence of Sunlight.It occurs in night or early morning.
It has cooling effect.It has no cooling effect.
It occurs in dry condition.It occurs in humid condition.

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