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Snowcat [4.5K]
4 years ago
12

Chromosomes can exchange genetic information during a process called "crossing over." This occurs when homologous chromosomes ar

e lined up in pairs.
When does this happen?
Biology
1 answer:
wel4 years ago
7 0

Answer: pachytene stage of prophase I

Explanation:

The processes of crossing over is called synapsis and it occurs at the pachytene stage of prophase I of meiosis.

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