Title: If a widow's peak hairline is dominant and a straight hairline is recessive, the Post by: einsteindude on Dec 1, 2014 If a widow's peak hairline is dominant and a straight hairline is recessive, then
A) all the children of two widow-peaked parents will have widow's peaks. B) some of the children of two widow-peaked parents will have straight hairlines. C) all the children of two straight-hairline parents will have straight hairlines. D) some of the children of two straight-hairline parents could have widow's peaks. Title: Re: If a widow's peak hairline is dominant and a straight hairline is recessive, the Post by: bSharp on Dec 3, 2014 Content hidden
Title: Re: If a widow's peak hairline is dominant and a straight hairline is recessive, the Post by: bSharp on Dec 5, 2014 Super! Don't forget to mark my post as best answer ;D
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