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Stomata opens...

Stomata opens

A

in day time-for gaseous exchange

B

in day time-no gaseous exchange

C

in night time only -for gaseous exchange

D

in night time only-no gaseous exchange

Text Solution

Verified by Experts

The correct Answer is:
A
Stomata are meant for gaseous exchange but are also the main source of transpiration . In majority of plants stomata open in the presence of light and close in darkness.
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