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At what point during meiosis do homologous chromosomes pair up?
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At what point during meiosis do homologous chromosomes pair up?

User Arslaan Ejaz
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Explanation: Pairing of homologous chromosomes occur during prophase 1. This is also known as synapsis. During synapsis there is crossing over too.
User Nuaky
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Answer:

Prophase 1

Step-by-step explanation:

In prophase 1, homologous chromosomes pair up and exchange sections of DNA in a process called crossing over.

User The Rationalist
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