Researchers have identified all of the following as potentially contributing to the development of schizophrenia, EXCEPT:Group of answer choicesenvironmental factors, such as pregnancy and birth complications and prenatal viral infections.disruptions in the coordination and synchronization of neural activity across brain areas.neurodevelopmental deficits, such as the failure of neurons to fully migrate to outer areas of the frontal and temporal cortex.child rearing factors, such as the presence of an emotionally cold and demanding mother or the experience of emotionally conflicting messages (called "double binds").