Respuesta :
One reason for this is that meiosis and fertilization directly produce many new variations.
What is meiosis?
Meiosis is a type of cell division by which a cell divides twice to generate four daughter cells having half of the genetic material.
- Meiosis act to increase genetic variation during the process of fertilization (reproduction).
- Two resulting meiotic (germinal) cells fuse during reproduction to generate new allele combinations.
In conclusion, one reason for this is that meiosis and fertilization directly produce many new variations.
Learn more about genetic variation here:
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