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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
- Leghaemoglobin occurs in
- Fruit and leaf drop at early stages can be prevented by the application of
- How many of the above statements are correct about reproduction
- Eutrophication of water bodies leading to killing of fishes is mainly due to
- Lower jaw of man is made up of
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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