Biology · Cell Cycle and Cell Division
Crossing-over during meiosis occurs between:
- 1Sister chromatids of homologous chromosomes at the diplotene stage of prophase-I
- 2Non-sister chromatids of homologous chromosomes at the zygotene stage of prophase-I
- 3Non-sister chromatids of non-homologous chromosomes at the pachytene stage of prophase-I
- 4Non-sister chromatids of homologous chromosomes at the pachytene stage of prophase-I✓
Correct answer
Non-sister chromatids of homologous chromosomes at the pachytene stage of prophase-I
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