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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 length of different internodes in a culm of sugarcane is variable because of
- Anxiety and eating spicy food together in an otherwise normal human, may lead to
- A person who is one along hunger strike and is surviving only on water, will have
- A drupe develops in
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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
- The length of different internodes in a culm of sugarcane is variable because of
- Anxiety and eating spicy food together in an otherwise normal human, may lead to
- A person who is one along hunger strike and is surviving only on water, will have
- A drupe develops in
- The thickness of cell membranes varies between 6 and 9
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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