What events in sexual reproduction contribute to genetic variation in a population that contributed to evolution of the species on our planet? Explain.

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asked Sep 12, 2022 145k views

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Mtijn · Answer 1 · 2022-09-16T07:06:57+0000

Answer:

Meiosis is the first step in sexual reproduction during which crossing over and recombination develops new combinations of genes on chromosomes. When gametes are produced they under go random fertilization and offsprings with great genetic variations are produced.

This leads to evolution of species on the planet.

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What events in sexual reproduction contribute to genetic variation in a population that contributed to evolution of the species on our planet? Explain.

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