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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: - Organisms which obtain energy by oxidation of reduced inorganic compounds are
- In Arthropoda, head and thorax are often fused to form cephalothorax, in which one
- The amount of energy given by one mole of ATP is
- Examination of blood of a person suspected of having anaemia show large immature
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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
- Organisms which obtain energy by oxidation of reduced inorganic compounds are
- In Arthropoda, head and thorax are often fused to form cephalothorax, in which one
- The amount of energy given by one mole of ATP is
- Examination of blood of a person suspected of having anaemia show large immature
- In the DNA molecule
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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