Plant Growth And Development Question 12
Question: The following is a naturally occuring growth inhibitors [CPMT 1981, 84, 96; AFMC 1980; AMU 1986; JIPMER 1986]
Options:
A) IAA
B) ABA
C) NAA
D) GA
Show Answer
Answer:
Correct Answer: B
Solution:
Because IAA, NAA and GA are growth promoters and ABA is growth inhibitor.