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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: - The common bottle cork is a product of :
- The initial step in the digestion of milk in human is carried out by?
- Monocot stem lacks
- The term frond in a fern is used for
- An example of a seed with endosperm, perisperm, and caruncle is
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The common bottle cork is a product of :
- The initial step in the digestion of milk in human is carried out by?
- Monocot stem lacks
- The term frond in a fern is used for
- An example of a seed with endosperm, perisperm, and caruncle is
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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