Research on genetic influences on obesity reveals that

Question

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Research has consistently shown that the body weights of adoptees are more strongly correlated with that of their biological parents than with their adoptive parents, indicating a genetic influence on obesity. Studies of identical twins have also shown strong genetic influences on body weight, with their weights being more similar to each other than to fraternal twins or non-twin siblings. It is not necessarily true that identical twin women have more similar body weights than identical twin men.

Research on Genetic Influences on Obesity Reveals That