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AP Psychology
Unit 2 – Biological Basis of Behavior
Topic 2.5
Which argument would challenge a theory suggesting all psychoactive substances decrease neural firing rates?
Psychoactive substances only lead to addiction in people with pre-existing mental health conditions.
Psychoactive substances cannot alter neuronal firing rates as they do not reach the brain.
Alcohol is a depressant while caffeine is considered a stimulant, showing different classes of substances have opposite effects.
Some psychoactive substances like cocaine or amphetamines actually increase neural activity instead.
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AP Psychology - 2.5 Influence of Drugs on Neural Firing
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Neural Firing Rates
Psychoactive Substances
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About Fiveable
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Cram Mode
AP Score Calculators
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© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.
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