Question

At what point during meiosis do homologous chromosomes pair up?

Answer 1

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

Answer 2

Prophase 1

Step-by-step explanation:

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