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JIPMER 2013
Exam
JIPMER
Year
2013
Subject
Botany
Chapter
Plant - Growth and Development

JIPMER 2013 · Botany · Plant - Growth and Development

Which of the following is not an auxin?

Which of the following is not an auxin?

Options

  1. AIAA
  2. BIBA
  3. CZeatin
  4. DNAA

Correct answer

C. Zeatin

Step-by-step solution

Zeatin is a cytokinin. IAA or indole acetic acid is a natural auxin. IBA or indole butyric acid and NAA or nepthalene acetic acid are synthetic auxin.
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