Which type of study supports the contribution of genetic factors ...

[dalyningkenk]

Which type of study supports the contribution of genetic factors to bipolar disorder?
 
  a. laboratory study
 b. twin study
 c. animal study
 d. sociocultural study

Question 2

Irene eats large quantities of high-calorie foods at least three times a week when she is alone or nervous. After binging, she induces vomiting. She is constantly concerned about her appearance, although she is of normal weight. An appropriate diagnosis for Irene is ____.
 
  a. anorexia nervosa
 b. overanxious disorder
  c. bulimia nervosa
 d. binge-eating disorder

[komodo7]

Answer to Question 1

b

Answer to Question 2

c

[dalyningkenk]

YES! Correct, THANKS for helping me on my review

[Dinolord]

Thanks for the timely response, appreciate it