Aunts and uncles share, on average, percent of their genes with nieces and nephews.

Name: Aunts and uncles share, on average, percent of their genes with nieces and nephews.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Aunts and uncles share 25% of their genes with nieces and nephews since each parent contributes 50% of their genes to their child, and the aunt/uncle share 50% of those genes with their sibling, the parent of the niece/nephew. Therefore, the aunt/uncle share 25% of their genes with their niece/nephew.

Aunts and Uncles Share, on Average, Percent of Their Genes