According to research studies, if you had an anorexic identical twin, you are ____.
A) less likely to be anorexic than if you had a fraternal twin who was anorexic
B) just as likely to be anorexic as you would be if you had a fraternal twin who was anorexic
C) more likely to be anorexic than if you had a fraternal twin who was anorexic
D) just as likely to be anorexic as anyone else in the population

Question

Quizplus · Accepted Answer

Research indicates that genetics play a significant role in the development of anorexia. Identical twins, who share all their genes, are more likely to both develop anorexia compared to fraternal twins, who share only about half of their genes, suggesting a higher genetic component in the risk for anorexia.

According to Research Studies, If You Had an Anorexic Identical