Question

Stomata opens
(1)In day time-for gaseous exchange
(2)In day time-no gaseous exchange
(3)In night time only-for gaseous exchange
(4)In night time only-no gaseous exchange

Answer 1

Answer:

(1)In day time-for gaseous exchange

Explanation:

all the above option except (1) are incorrect

the person may get confused in 1 and 4

but in 4 option stomata does not open it remains closed

Thank you!!!

Answer 2

Answer:

1

Explanation:

in day time opens for gaseous exchange