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प्रश्न
With reference to the physiological role of gibberellin which among the following is INCORRECT?
विकल्प
Gibberellins cause parthenocarpy in tomato, apple, pear, etc.
Gibberellins break the dormancy of seed and hasten germination.
Gibberellins prevent flowering in long-day plants.
The application of gibberellin overcomes the requirement of vernalization.
MCQ
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उत्तर
Gibberellins prevent flowering in long-day plants.
Explanation:
Gibberellins cause long-day plants to blossom.
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