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JIPMER 2005
Exam
JIPMER
Year
2005
Subject
Botany
Chapter
Plant - Growth and Development

JIPMER 2005 · Botany · Plant - Growth and Development

The dormancy of seed is regulated by

The dormancy of seed is regulated by

Options

  1. AABA
  2. BEthylene
  3. CGA-3
  4. DDihydrozeatin

Correct answer

A. ABA

Step-by-step solution

Dormancy is the condition of a seed when it fails to germinate even when the environmental conditions usually considered necessary for germination are available. It is regulated by ABA (Absicsic acid)
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