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Gibberellin promote
Options
(a) seed germination
(b) seed dormancy
(c) leaf fall
(d) root elongation
Correct Answer:
seed germination
Explanation:
Gibberellin promotes seeds germination. During seed germination, especially of cereals, gibberellins stimulate the production of some messenger RNA and the hydrolytic enzymes like amylases, lipases and proteases. The enzyme solubilises the reserve food of the seed. The same is transferred to embryo axis for its growth.
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Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Structure protecting archegonia of
- Movement of H₂O through cell wall is called
- In which one of the following do the two names refer to one and the same thing
- Prokaryotic cells lack
- The type of epithelial cells,which line the inner surface of fallopian tube
Topics: Plant Growth and Development (126)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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