Question

Paul is investigating the potential genetic basis of borderline personality disorder. He is doing so by examining the relative occurrence of the disorder among either identical or fraternal twins, who are raised either together or in different families. Paul is best described as a

Answer 1

The answer is - Behavioral geneticist; Molecular psychologist

Step-by-step explanation:

A behavioral geneticist is someone who studies the influence of genetics and environment of behaviors. They use genetic methods to carry out researches on the nature of individual differences in behavior and how it originates.

A molecular psychologist is one who uses the tools of molecular biology to study behavior and how it relates to the the brain structure and system. Molecular psychology has roots in behavioral genetics.

Answer 2

Answer:behavioral geneticist;

Explanation:Behavioral genetics is the study of genetic and environmental factors that influences an individual's behavior and how they Influence behavior. This study aims at scrutinizing the effect of genetic make up on one's behavior this is where the effect of nurture and nature can be evaluated. This study aims at finding answers on questions like how genes and environment together affect one's behavior and what specific genes are responsible for certain behavior.