The Idea That Any Perceivable Neutral Stimulus Can Serve as a CS

Multiple Choice

The idea that any perceivable neutral stimulus can serve as a CS was challenged by

A) Garcia and Koelling's findings on taste aversion in rats.
B) Pavlov's findings on the conditioned salivary response.
C) Watson and Rayner's findings on fear conditioning in infants.
D) Rescorla and Wagner's findings on the importance of predictability in conditioning.