Morphology-Of-Flowering-Plants-Root-Stem-And-Leaf Question 556
Question: Stem thorns help in
Options:
A) Climbing
B) Protection from grazing animals
C) Reduction in rate of transpiration
D) All of these
Show Answer
Answer:
Correct Answer: D
Solution:
Thorns are defensive organs against herbivorous animals and also help in climbing and reducing the loss of water (transpiration) from the exposed parts of the plants.
BETA
