Mice who received a paired tone and shock 20 times and the same tone with no shock 20 times were not successfully conditioned to fear the tone. mice who received a shock every time the tone sounded wereconditioned to fear the tone. this observation supports the theoryof classical conditioning.

a. pavlovian
b. cognitive
c. emotion-based
d. original

(B). Cognitive

Explanation:

Cognition is a mental process that involves learning through experiences or by using the senses.

Classical conditioning occurs when the mind forms an association between two things such that when one happens, there is an expectation that the other will follow.

Mice learning to fear a tone because they have associated the tone to the shock that occurs with it, is an example of cognitive theory of classical conditioning.

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