Exam 8: Maintenance and Motivation
Exam 1: Introduction to Biological Psychology157 Questions
Exam 2: The Nervous System: Structure and Function132 Questions
Exam 3: Cells and Circuits134 Questions
Exam 4: Neurochemistry, Neuropsychopharmacology, and Drug Addiction154 Questions
Exam 5: Evolving Brains: Neural Development, Neuroplasticity, and Recovery of Function163 Questions
Exam 6: Sensation, Perception, and Adaptation161 Questions
Exam 7: Movement163 Questions
Exam 8: Maintenance and Motivation148 Questions
Exam 9: Sleep, Wakefulness, and Conscious Awareness162 Questions
Exam 10: Emotional Expression and Regulation165 Questions
Exam 11: Affiliative and Reproductive Strategies148 Questions
Exam 12: Learning, Memory, and Decision Making161 Questions
Exam 13: Mental Illness153 Questions
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How much we enjoy an activity refers to ________, how much we wish to engage in an activity refers to ________, and how we come to associate specific stimuli with subsequent desired activities refers to ________.
(Short Answer)
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Anorexia is rare, affecting about 0.3% of the U.S. population, but it has ___________.
(Multiple Choice)
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Bilateral lesions of the lateral hypothalamus (LH) in rats lead to
(Multiple Choice)
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Obesity refers to possessing excessive weight because of muscle, fluids, fat, or bone composition.
(True/False)
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Grooming behavior has been used as a key dependent measure to assess the effects of therapies for ________.
(Multiple Choice)
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Diets high in fat and sugar have been shown to cause ______________.
(Multiple Choice)
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Someone who prefers a salty drink over plain water might be experiencing this type of thirst.
(Multiple Choice)
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The stereotyped rodent grooming response consists of approximately ________ movements completed in five seconds.
(Multiple Choice)
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An important step in determining the motivation animals and humans have for various activities is to complete accurate ________.
(Multiple Choice)
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________ is disorder characterized by compulsive hair plucking in humans.
(Multiple Choice)
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Bilateral lesions of the ventromedial hypothalamus (VMH) in rats lead to ______________
(Multiple Choice)
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In addition to high sugar diets, high ___________ diets appear to induce addiction-like deficits in brain reward functions in rats.
(Multiple Choice)
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___________ is characterized by the behaviors of binging and purging.
(Multiple Choice)
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According to Berridge and colleagues, an example of "liking" would be _________ and an example of "wanting" would be______.
(Multiple Choice)
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What is an example of cross-sensitization in the context of drug and sugar addiction?
(Multiple Choice)
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Rats cut off for 12 hours from their accustomed 12 hour access to a sweetened solution display ___________.
(Multiple Choice)
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Primates with larger intestinal sizes relative to their body sizes generally have higher-quality diets.
(True/False)
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The upper boundary of the amount of work an animal will do to receive a desired outcome is called ________.
(Multiple Choice)
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Brain scans of bulimia patients revealed ___________ compared with healthy controls.
(Multiple Choice)
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Experience with work that consistently produced desired rewards and leads to increased persistence when problems became more difficult and unfamiliar is referred to as ________.
(Multiple Choice)
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