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Write an essay that is 5-7 sentences that describes why a sexual reproduction results in offspring that are identical to the original and why sexual reproduction results in diverse and unique offspring.

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Final answer:

Sexual reproduction results in offspring with genetic variation due to the combination of genetic material from two parents, crossing-over, independent assortment, and random fusion of gametes, which provides an evolutionary advantage.

Step-by-step explanation:

In the realm of sexual reproduction, offspring inherit a combination of genetic material from two distinct parents, which results in genetic variation and unique individuals. This diversity is the product of several mechanisms, including crossing-over during meiosis, independent assortment of chromosomes, and the random fusion of gametes. Sexual reproduction contrasts with asexual reproduction, where offspring are identical to the single parent. Genetic variation gives a species a competitive evolutionary advantage, allowing it to adapt to changing environments and increasing the likelihood of survival. As a result, sexually reproduced offspring are not only unique from their siblings but also exhibit a mix of traits from both contributing parents. Hence, while children may resemble their parents, they are never identical due to the intricacies of sexual reproduction.

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