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In germinating seed food supply is done by
Options
(a) auxin
(b) gibberellin
(c) cytokinin
(d) ethylene
Correct Answer:
gibberellin
Explanation:
Gibberelin promotes seeds germination. During seed germination, especially of cereals, gibberelins stimulate the production of some messenger RNA and then 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: - Which of the following is a component of electron transport chain in mitochondria
- The details of tricarboxylic acid path was worked out by
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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
- Which of the following is a component of electron transport chain in mitochondria
- The details of tricarboxylic acid path was worked out by
- Gonorrhoea is caused by
- Earthworms have no skeleton but during burrowing the anterior end becomes
- The soil erosion can be prevented by
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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