Question
Biology Question on Plant Physiology & Biochemistry
A student observes grass and Hibiscus plants in his garden during noon. To his surprise, only the leaves of grass were found rolled inwards. The reason could be
A
presence of more number of stomata on the grass leaves.
B
undifferentiated mesophyll in grass leaves.
C
presence of Bulliform cells in the grass leaves.
D
due to higher rate of transpiration.
Answer
presence of Bulliform cells in the grass leaves.
Explanation
Solution
The correct answer is (C) :presence of Bulliform cells in the grass leaves.