Structural Organisation In Animals Question 161
In plants like Nymphaea which is an attached emergent hydrophyte, the stomata are present on [CPMT 1986]
Options:
A) Adaxial (upper) surface of leaf
B) Abaxial (lower) surface of leaf
C) On both surfaces of leaf
D) None of the above
Show Answer
Answer:
Correct Answer: A
Solution:
Inner wall of stomatal guard cell is thick and outer wall is thin.
This type of structure helps in opening and closing of stomata.
BETA
