According to the Pavlovian conditioning studies of Weingarten, we are likely to initiate meals when
A) we have an energy deficit.
B) we are about to have an energy deficit.
C) we are in situations in which we have often eaten before.
D) unconditional stimuli are presented.
E) we enter situations in which others are eating.
Question 2
A classic series of conditioning experiments in laboratory rats showed that the initiation of eating can be a consequence of
A) operant conditioning.
B) Pavlovian conditioning to meal-predictive cues.
C) instrumental conditioning.
D) the effects of odor on meal initiation.
E) the effects of taste on meal initiation.
Long-term studies of the Glanville fritillary butterfly, Melitaea cinxia, have provided exceptional
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Infant monkey is shown with cloth mother from Harlow’s studies.
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Survivorship curves. Blue lines are theoretical curves. Red dots are data from field studies.
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