alleryWhich pair consists only of synthetic auxins?
AIAA and NAA
BIAA and IBA
CIBA and 2,4-D
DNAA and 2,4-D
Answer & Solution
Correct answer: D. NAA and 2,4-D
NAA and 2,4-D are man-made auxins, whereas IAA and IBA have been isolated from plants.
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