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NEET Biology question

BiologyCell Cycle and Cell DivisionNEET

Arrange the following substages of Prophase-I of meiosis in the correct chronological sequence: 1. Pachytene (Crossing over between non-sister chromatids) 2. Zygotene (Synapsis of homologous chromosomes) 3. Leptotene (Compaction and visibility of chromosomes) 4. Diplotene (Dissolution of synaptonemal complex and chiasmata visibility)

Answer: (B)

Solution

The chronological sequence of the substages of Prophase-I is Leptotene (3) → Zygotene (2) →

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Question ID VK-127155