In classical conditioning, an observable reaction to an environmental event that is elicited without any prior training is referred to as:
A)an unconditioned stimulus
B)an unconditioned response
C)a conditioned stimulus
D)a conditioned response

Question

Quizplus · Accepted Answer

An unconditioned response is an observable reaction to an environmental event that is elicited without any prior training. This is the natural, automatic response that occurs without any conditioning.

In Classical Conditioning, an Observable Reaction to an Environmental Event