What Hair Color Is Dominant Gene. More specifically genes determine the type and amount of melanin that is present. If less eumelanin is present the hair is lighter.
Many cases of red hair can happen by the simple dominant recessive model i ll discuss below. Rather than one or the other hair color is additive meaning the pigment melanin along with a variety of genes determines how dark your hair will be. Hair color is the pigmentation of hair follicles due to two types of melanin.
From eye color to hair color to dimples dominant and recessive genes determine much of how a person is built.
Famous redheads include queen elizabeth i and malcolm x. More specifically genes determine the type and amount of melanin that is present. Notably genes are the major determiner of an individual s hair color. The genetics of our natural hair color.