Question

(Psychology)

Answer 1

The correct answer is A) Separated twins develop traits that differ according to the environments in which they are raised.

The observation that researchers made in studies on separated twins were "Separated twins develop traits that differ according to the environments in which they are raised."

We are talking about the Minnesota Twin Family Study of 1989, held by the University of Minnesota. The study that included twins form 7 to 11 years old, aimed to understand the envoronmengtal and genric factors that impacted the development of psychological traits on twins. Researchers concluded that twins have similar intelligence and personality traits.

Answer 2

B. separated twins tend to have the small behavioural characteristic, regardless of the environment.