Biology, asked by SamuelCoursing, 1 year ago

Premature fall of leaf is brought about by

(A) IAA
(B) 2,4-D
(C) NAA
(D) GA3

Answers

Answered by shreya1216
7
IAA is the answer....
Answered by manuchahal82
2
IAA is correct answer. plz follow me!
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