Question

Although schizophrenia is likely to involve a complex interaction of neurotransmitter malfunctions, evidence from drug studies suggests that _____ is related to the positive symptoms of schizophrenia. dopamine epinephrine endorphins gaba

Answer 1

Although schizophrenia is likely to involve a complex interaction of neurotransmitter malfunctions, evidence from drug studies suggest that ____ is related to the symptoms of schizophrenia. 


1) Dopamine
2) Epinephrine
3) Endorphins
4) GABA


A: (1)