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प्रश्न
At which stage does the chromosome number reduce from diploid (2n) to haploid (n)?
पर्याय
Meiosis I (Reduction Division)
Meiosis II
Spermiogenesis
Mitosis during multiplication phase
MCQ
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उत्तर
The reduction in chromosome number from diploid (2n) to haploid (n) occurs during Meiosis I, also known as the first maturation or reduction division. During this division, a Primary Spermatocyte with 46 chromosomes produces two Secondary Spermatocytes, each with 23 chromosomes, achieving the critical ploidy reduction necessary for gamete formation.
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