Plant Growth And Development Question 205
Question: Which one of the following plant hormones is known as a stress hormone [MHCET 2000]
Options:
A) Gibberellins
B) Kinetin
C) Auxin
D) Abscisic acid
Show Answer
Answer:
Correct Answer: D
Solution:
The synthesis of abscisic acid is stimulated by drought, water logging and other adverse environmental condition.
Therefore, it is also called as stress hormone.