Widow’s peak in my family

Héctor Peribáñez Baz

Explanation of the trait• Widow´s peak is a distinct point in the hairline in the centre of the forehead. People who do not have a widow's peak have a hairline that runs straight across.

• Having widow’s peak is dominant over don’t having it although there is no real evidence of this.

Info from: http://teach.genetics.utah.edu/content/heredity/docs/traitsreference.pdf

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People affected

Straight hair

DOMINANT AUTOSOMAL HEREDITY

My Family Tree