A researcher seeking an organic basis for schizophrenia would be well - advised to investigate the role of:
Correct answer: D. dopamine and dopamine receptors
- A. amphetamines and amphetamine receptors
- B. adrenaline and noradrenaline
- C. histamine and noradrenaline
- D. dopamine and dopamine receptors
Explanation
Schizophrenia has been strongly linked with excessive dopamine activity, especially at dopamine receptors in relevant brain pathways. The other neurotransmitters listed are not the principal biological focus in the classic dopamine hypothesis.
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