kcczwr52zg kcczwr52zg
  • 12-01-2021
  • Biology
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The random pairing in Metaphase I, causing genetic variety is called?

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mariag1512 mariag1512
  • 12-01-2021
When homologous chromosomes form pairs during prophase I of meiosis I, crossing-over can occur. Crossing-over is the exchange of genetic material between homologous chromosomes. ... It is obviously another source of genetic variation in offspring. This is known as random fertilization
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