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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: - In which of the following preparations are you likely to come across cell
- Which one the following is a symbiotic nitroger fixer?
- Which of the following is the product of aerobic respiration?
- Ducts of Bellini are present in
- Cell membrane is to ions
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In which of the following preparations are you likely to come across cell
- Which one the following is a symbiotic nitroger fixer?
- Which of the following is the product of aerobic respiration?
- Ducts of Bellini are present in
- Cell membrane is to ions
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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