Curly Hair Is Caused by a Dominant Gene in Humans

question 27

Short Answer

Curly hair is caused by a dominant gene in humans.This trait is rare among northern Europeans.If a curly-haired northern European marries a person with straight hair,what proportion of their offspring would be expected to have curly hair,if the curly haired individual was a heterozygote?

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Reasons or sets of reasons given with the aim of persuading others that an action or idea is right or wrong.

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