Does heredity determine a person's personality? Explain.
Answer: Heredity refers to factors determined at conception. Physical stature, facial attractiveness, gender, and energy level are influenced by a person's biological, physiological, and inherent psychological make-up. The heredity approach argues that the ultimate explanation of an individual's personality is the molecular structure of the genes, located in the chromosomes. Research tends to support the importance of heredity over the environment in developing an individual's personality.