1.

Stomata of desert plants remain closed during day time. How dothey take up CO, and perform photosynthesis ?

Answer»

They take Co2 at Night and perform Photosynthesis during day with stored Co2

Stomata is used for respiration.Thus they do not need to respite during photosynthesis. The green leaves take carbon dioxide from the air and use it for photosynthesis during the day.



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