Question

Which statement about stomata is true? Select one of the options below as your answer:

A. The number of stomata is more on the upper surface of the leaf.
B. The number of stomata is more on the lower surface of the leaf.
C. The number of stomata is equal on both surfaces of the leaf.

Answer 1

The question ask to choose among the following choices that states the truth about the stomata and the best answer among the following is in letter B. The number of stomata is more on the lower surface of the leaf. I hope you are satisfied with my answer 

Answer 2

The correct answer is B. The number of stomata is more on the lower surface of the leaf

That is so as to protect them from direct sunlight exposure.