Which approach to psychology emphasizes the role of genetics and DNA in behavior?

The Biological Approach in psychology emphasizes the role of genetics and DNA in influencing behavior. This perspective focuses on understanding how biological processes, including genetics, neurochemistry, and brain structure, contribute to an individual's thoughts, emotions, and behaviors.

Researchers within this approach study how inherited traits and genetic factors can predispose individuals to certain behaviors or psychological conditions. They examine the connection between biological structures (like the brain and nervous system) and how they impact psychological functioning. For instance, genetic predispositions may influence personality traits or the likelihood of developing mental health disorders.

The other approaches do not prioritize genetics in their understanding of behavior. The Humanistic Approach focuses on individual potential and personal growth, emphasizing subjective experiences rather than biological factors. The Cognitive Approach centers on mental processes like perception, memory, and problem-solving, without considering the underlying genetic contributions. The Behavioral Approach primarily looks at observable behaviors and environmental influences, largely disregarding internal genetic factors in its analysis. Thus, the emphasis on genetics within the Biological Approach makes it the correct choice in this context.