Botany - Sexual Reproduction in Flowering Plants Question with Solution | TestHub
BotanySexual Reproduction in Flowering PlantsPre-fertilisation Structures and EventsEasy2 minPYQ_2020
BotanyEasysingle choice
Generative cell, nucellus, antipodals, stigma, embryo, endosperm, secondary nucleus, megaspore
How many of the above are haploid?
Options:
Answer:
B
Solution:
Generative cell, antipodal and megaspore are haploid structure. Generative cell is produced by pollen grain which is male gametophyte. Antipodals are haploid cell present inside the embyo sac towards the chalazal region. Megaspore is first cell of female gametophyte which is formed by meiosis in mega spore mother cell.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Sexual Reproduction in Flowering PlantsSubtopic:Pre-fertilisation Structures and Events
⏱ 2mℹ️ Source: PYQ_2020
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