MH701 Exam 3 Modules 6-8. Examinable 2024 Questions and Answers. Rated A+ Latest (2024 / 2025) (Verified Answers) What 2 parts of the brain are affected by drug use?
Answer 1) Limbic system Lizard brain
2) Cortex (Prefrontal) Wizard brain
2. What are the parts of the reward pathway in the brain?...
Answer Compulsive drug craving and use, despite adverse consequences
15. Postive rewards are mediated by?
Answer Dopamine pathway
Social rewards commonly associated with drug use, such as disinhibition, euphoric
mood, and anxiety reduction.
16. Negative rewards are mediated by?
Answer GABA pathway Aversive/Anxiety/Dysphoria
17. Where does reinforcement occur in the brain?
Answer The ventral tegmental area and the nucleus accumbens of the brain,
collectively called the reward center.
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