If Tolerance to a Drug Injection Is Based on Classical

Multiple Choice

If tolerance to a drug injection is based on classical conditioning, what procedure would lead to the extinction of the tolerance?

A) Administer electric shocks whenever the person attempts to take an injection.
B) Take injections of a large amount of the drug as frequently as possible.
C) Wait a long time between one injection and the next.
D) Go through the injection procedure without the drug itself.