RRB Group D (Level-1 posts) 2025 · Question 4 of 386

What is the primary mechanism through which sexual reproduction generates genetic diversity in the offspring?

1. AFrequent cell divisions during gamete formation
2. BVariation in chromosome number among the gametes
3. CRandom distribution of maternal or paternal chromosomes from each chromosome pair to the gametesCorrect
4. DInaccuracies in DNA copying during gamete formation in maternal and paternal parents