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NEET UG BIOLOGY MCQ: SEXUAL REPRODUCTION IN FLOWERING PLANTS
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In angiosperm, the haploid, diploid and triploid structures of a fertilized embryo sac sequentially are:
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Correct option: A
Synergids, Zygote and Primary endosperm nucleus
Option A (Synergids, Zygote and Primary endosperm nucleus) is correct because synergids are haploid (n), the zygote is diploid (2n), and the primary endosperm nucleus is triploid (3n).
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