Podcast
Questions and Answers
According to drive-reduction theory, what motivates an organism to satisfy a physiological need?
What does homeostasis involve?
According to Maslow's hierarchy of needs, what determines the priority of some needs over others?
What does an incentive involve?
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What motivates humans to engage in behaviors that either increase or decrease arousal levels?
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Which hormone sends 'I'm hungry' signals to the brain?
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What does the Yerkes-Dodson law state?
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What is the role of the arcuate nucleus in the physiology of hunger?
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What is the primary function of insulin in the body?
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What is the impact of social isolation on humans?
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What does the Drive-Reduction Theory propose?
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What is the role of orexin in the physiology of hunger?
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What is the primary function of leptin in the body?
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What does the Arousal theory state?
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What is the function of PYY in the physiology of hunger?
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What is the impact of the need to belong on thoughts, emotions, and behaviors?
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