Which of the Following Statements Most Accurately Describes the Influence

Which of the following statements most accurately describes the influence of genetics on the development of schizophrenia?

A) Schizophrenia is almost entirely caused by stressors in the environment.
B) Schizophrenia is almost entirely caused by genetic factors.
C) Genetic transmission of schizophrenia is only found when the child is also raised by a disturbed parent.
D) Schizophrenia is caused by a combination of a genetic predisposition and some environmental stressors.