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Elodia [21]
3 years ago
7

In which phase of meiosis does crossing over occur?

Biology
1 answer:
chubhunter [2.5K]3 years ago
3 0

Answer:

A.) Prophase I

Explanation:

Crossing over occurs during prophase I of meiosis before tetrads are aligned along the equator in metaphase I. By meiosis II, only sister chromatids remain and homologous chromosomes have been moved to separate cells.

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