What happens to homologous chromosomes during interphase?
A. They elongate
B. They separate
C. They become fragmented
D. They replicate
Answer (2)
During interphase, homologous chromosomes undergo replication to ensure that the genetic information is copied for the upcoming cell division. Each chromosome forms two sister chromatids, ensuring both daughter cells receive identical genetic material. Thus, the most accurate answer is that they replicate. ;
During interphase, homologous chromosomes primarily undergo replication, resulting in the formation of sister chromatids. This process is essential for ensuring that each daughter cell receives an identical set of chromosomes during cell division. Therefore, the correct answer is that they replicate.
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