Studies of twins have found ______ for a genetic component to anorexia nervosa and ______ for a genetic component to bulimia nervosa.
A) no evidence, no evidence
B) support, no evidence
C) evidence, no support
D) evidence, evidence

Question

Quizplus · Accepted Answer

Studies of twins have found evidence for a genetic component to both anorexia nervosa and bulimia nervosa, indicating that genetics play a role in the development of these disorders.

Studies of Twins Have Found ______ for a Genetic Component