Laboratory Animals Are Taught That a Tone Predicts Food Delivery

question 77

Multiple Choice

Laboratory animals are taught that a tone predicts food delivery.A light is then added as a second CS and they are given additional trials paired with food.If the animals now are tested with the light alone,what will they do?

• A)salivate more to the light than when it was presented with the tone.
• B)salivate equally to the light as they did to the tone.
• C)salivate to the light,but less quickly than they did to the tone.
• D)not salivate to the light.

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