A) Pachytene and interphase (between two meiotic divisions)
B) Pachytene and interphase (just prior to prophase I)
C) Pachytene and S phase (of interphase just prior to prophase I)
D) Zygotene and S phase (of interphase prior to prophase I)
Correct Answer: D
Solution :
[d] In bivalent formation of chromosomes during meiosis, the homologous chromosomes are arranged in pairs. The phenomenon is called synapsis and it occurs during zygotene stage. DNA replication occurs during S phase or synthetic phase which is the second phase of interphase.You need to login to perform this action.
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