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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.
Related Questions: - Alleles are:
- Which of the following is non-membranous cell organelle?
- RNA contains which of the following type of sugar?
- What type of placentation is seen in sweet pea
- Which one of the following is a vascular cryptogam?
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Alleles are:
- Which of the following is non-membranous cell organelle?
- RNA contains which of the following type of sugar?
- What type of placentation is seen in sweet pea
- Which one of the following is a vascular cryptogam?
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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