Which pair of classes of psychological disorders listed below both show a weak influence of genetic factors on the development of the disorder?

Question

Quizplus · Accepted Answer

Both somatoform and dissociative disorders are believed to have a weak genetic influence on their development. Somatic symptoms are thought to arise from unconscious emotional conflicts and dissociative disorders from trauma and stress. Genetic factors appear to play a lesser role in these processes.

Which Pair of Classes of Psychological Disorders Listed Below Both