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What happens in the tetrad stage?

Updated: 1/6/2024
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9y ago

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During the tetrad stage, the metaphase I of meiosis starts to happen. When this occurs, the diploid meiocyte divides twice.

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9y ago
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12y ago

First pairing called synapsis and then crossing over .

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10y ago

The chromosomes exchange portions of their DNA, resulting in the crossing over of genetic information. It produces gene variation in sexually reproductive organisms.

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Q: What happens in the tetrad stage?
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