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Which of the following contributes to kids being genetically different from their parents during sexual reproduction?...

Which of the following contributes to kids being genetically different from their parents during sexual reproduction?

genetic recombination during mitosis

independent assortment

crossing over during mitosis

prophase II of meiosis

Sexual reproduction does not produce genetically different offspring.
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Answer #1

Genetic recombination (also known as genetic reshuffling) is the exchange of genetic material between different organisms which leads to the production of offspring with combinations of traits that differ from those found in either parent.
Independent assortment of genes is important to produce new genetic combinations that increase genetic variations within a population.
Crossing Over - During prophase of meiosis I, the double-chromatid homologous pairs of chromosomes cross over with each other and often exchange chromosome segments. This recombination creates genetic diversity by allowing genes from each parent to intermix, resulting in chromosomes with a different genetic complement.

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