Too much of this neurotransmitter may be related to schizophrenia, whereas too little of this neurotransmitter may be related to Parkinson's disease.

Question

Quizplus · Accepted Answer

The neurotransmitter that is related to schizophrenia when there is too much of it is dopamine. However, when there is too little dopamine, it may be related to Parkinson's disease, which is characterized by symptoms like tremors, rigidity, and difficulty with movement.

Too Much of This Neurotransmitter May Be Related to Schizophrenia