A trait is likely to be heritable if _____ are more similar in that trait than _____.

Name: A trait is likely to be heritable if _____ are more similar in that trait than _____.
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Question

Quizplus · Accepted Answer

Monozygotic twins share 100% of their genes, while dizygotic twins share an average of 50% of their genes. Therefore, if monozygotic twins are more similar in a certain trait than dizygotic twins, it suggests that the trait has a genetic component and is likely to be heritable.

A Trait Is Likely to Be Heritable If _____ Are