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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: - Chromosomes which have definite role in sex determination are
- Conversion of ATP to ADP releases
- Plants of edible banana are propagated by
- Viruses cannot reproduce on its own because
- Chloroplasts without grana are known to occur in
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Chromosomes which have definite role in sex determination are
- Conversion of ATP to ADP releases
- Plants of edible banana are propagated by
- Viruses cannot reproduce on its own because
- Chloroplasts without grana are known to occur in
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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