What Is the Best Conclusion Regarding the Data Examining the Risk

question 152

Multiple Choice

What is the best conclusion regarding the data examining the risk of dependence for hallucinogens?

• A) The data are very mixed; no conclusions are possible.
• B) Hallucinogens produce strong withdrawal symptoms and are likely to be addictive.
• C) In comparison to other drugs, hallucinogens appear to have little risk of dependence.
• D) Hallucinogens appear to elicit dependence only after repeated use.

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Definitions:

Parallel Processing

Parallel processing in psychology refers to the ability of the brain to simultaneously process incoming stimuli of differing quality, a key component of most cognitive processes.

Activation-Synthesis Theory

A hypothesis on dream formation, suggesting that dreams result from the brain's attempt to make sense of neural activity that occurs during sleep.

Circadian Rhythm

The natural, inner process that directs the wake-sleep cycle and recurs roughly every 24 hours.

Unconscious Information Processing

The handling and reaction to information by the brain without conscious awareness.