In behavior genetics, what are the two main questions of interest?

Behavior genetics primarily focuses on understanding the interplay between genetics and environmental factors in shaping behavior. The two main questions of interest in this field are how behaviors are inherited and how genes influence behavior. This involves exploring the extent to which genetic variation contributes to individual differences in behavior and psychological traits, as well as how environmental factors interact with genetic predispositions.

Understanding these two aspects helps to shed light on the nature of psychological disorders, their etiology, and the development of interventions. It emphasizes the biological basis of behavior while recognizing the role of environmental influences, thus providing a comprehensive view of psychological phenomena. This perspective is crucial for research in abnormal psychology, as it establishes a foundation for examining conditions from both genetic and environmental angles.