Published by:
CGP EDU Academic Team
Published on: August 21, 2026
Incorrect statement is :
A
Auxin is produced by the growing apices of the stems and roots.
B
2, 4-D is used for killing broad leaved weeds.
C
was one of the first gibberellin to be discovered and remains the most intensively studied common form.
D
Cytokinin was isolated from herring sperm DNA and yeast cells and was named Kinetin (6 Furfurylaminopurine).
Text Solution
Verified by ExpertsThe correct answer is:
Gibberellic acid 
was one of the first gibberellins to be discovered and remains the most intensively studied form.
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