STANDARDBotany-Plant Growth Regulators
STANDARD Botany Growth Inhibitors MCQ Question
Type: MCQ-conceptual-Medium
The following is a naturally occurring growth inhibitor
A
IAA
B
ABA
C
NAA
D
GA
Correct Answer
Option B
Detailed Explanation
During mid-1960 three independent researchers reported the purification and chemical characterization of three different kinds of inhibitors- inhibitors B, abscission II and dorm. Later all the three were proved to be chemically identical. In order to avoid confusion, the name Abscisic acid was given.
Found an issue with this question?