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प्रश्न
Which of the following is diploid at the time of fertilization in a gametophyte of a normal angiosperm?
विकल्प
Antipodal cell and synergids
Generative cell
Secondary nucleus
Prothalial cell/vegetative cell
MCQ
उत्तर
Secondary nucleus
Explanation:
The haploid polar nuclei in an ovule fuse together to generate a diploid secondary nucleus.
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