Kevin takes a highly addictive drug that activates the brain's painkilling and mood-altering systems.Kevin is least likely to be taking ____.

Name: Kevin takes a highly addictive drug that activates the brain's painkilling and mood-altering systems.Kevin is least likely to be taking ____.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Cocaine primarily affects the brain's reward and pleasure systems, not the painkilling and mood-altering systems that are affected by opioids such as morphine, heroin, and opium.

Kevin Takes a Highly Addictive Drug That Activates the Brain's