A) Gaseous exchange during photosynthesis
B) Gaseous exchange during respiration
C) Evaporation of water during transpiration
D) None of these
Correct Answer: D
Solution :
Structure marked as 'X' in the given figure represents stomata. They help in gaseous exchange during respiration and photosynthesis. They also help in evaporation of water from the leaves (transpiration).You need to login to perform this action.
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