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The hormone which prevents seed dormancy is
Options
(a) cytokinins
(b) auxin
(c) gibberellins
(d) ethylene
Correct Answer:
gibberellins
Explanation:
Gibberelin is the hormone that breaks seed/bud dormancy. The tubers of potato reproduce vegetatively to give new plants. So the dormancy of these tubers can be overcome be applying gibberelin on them.
Related Questions: - Plants can be cultivated in soilless medium where all required nutrients are
- Modification of stem into leaf like cladode is observed in some
- Venation is a term used to describe the pattern of arrangement of
- Decomposers are organisms that
- The blood does not clot inside the body because of
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Plants can be cultivated in soilless medium where all required nutrients are
- Modification of stem into leaf like cladode is observed in some
- Venation is a term used to describe the pattern of arrangement of
- Decomposers are organisms that
- The blood does not clot inside the body because of
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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