When a drug of abuse such as heroin is injected,the entire setting (the drug paraphernalia,the room,the lighting,etc. )can become a _____ and elicit responses _____ the drug.
A)US;similar to
B)US;that counteract
C)CS;similar to
D)CS;that counteract

Question

Quizplus · Accepted Answer

The setting becomes a conditioned stimulus (CS) that elicits conditioned responses that counteract the effects of the drug, preparing the body for the drug's effects.

When a Drug of Abuse Such as Heroin Is Injected,the