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प्रश्न
In the mechanism of parthenocarpy, the hormones auxins (IAA), gibberellins, or cytokinins function by:
विकल्प
Promoting pollen tube growth
Stimulating ovule development
Mimicking the post-fertilisation hormonal environment
Preventing cell division in the ovary
MCQ
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उत्तर
In the mechanism of parthenocarpy, auxins (IAA), gibberellins, or cytokinins mimic the post-fertilisation hormonal environment. These hormones trick the ovary into believing fertilisation has occurred, triggering fruit development without actual fertilisation.
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