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Dormancy of seed is broken by
Options
(a) Auxin and Cytokinin
(b) Gibberellins and ethylene
(c) Ethylene and auxin
(d) Cytokinin and auxin
Correct Answer:
Gibberellins and ethylene
Explanation:
Aleurone layered α-amylase promotes breaking of seed dormancy.
Related Questions: - Organisms called methanogens are most abundant in a :
- If a cell increases in volume when kept in a solution the solution must be
- Upon stimulation of skeletal muscles calcium is immediately made available
- The controlling centre of cell is
- Anatomically fairly old dicotyledonous root is distinguished from the dicotyledonous
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Organisms called methanogens are most abundant in a :
- If a cell increases in volume when kept in a solution the solution must be
- Upon stimulation of skeletal muscles calcium is immediately made available
- The controlling centre of cell is
- Anatomically fairly old dicotyledonous root is distinguished from the dicotyledonous
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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