Evolutionary theory proposes that children try to emulate their same-sex parent in appearance and behavior in order to become attractive to the opposite sex.

Evolutionary Theory

Evolutionary theory is the body of scientific explanations that describes the mechanisms of natural selection and adaptation that lead to the diversity of life forms over time.

Same-sex Parent

A parent who identifies as having a homosexual orientation, and may raise children in a family structure with two parents of the same gender.

Opposite Sex

Referring to the gender other than one's own; typically used in the context of attraction or relationships between males and females.