Researchers who study the role of neurotransmitters in eating disorders have focused primarily on _____ because of its role in eating behavior. This neurotransmitter also plays a key role in anxiety, depression, obsessiveness, and impulsive behavior, all of which are common in people with eating disorders. A) serotonin B) acetylcholine C) norepinephrine

Researchers who study the role of neurotransmitters in eating disorders have focused primarily on _____ because of its role in eating behavior. This neurotransmitter also plays a key role in anxiety, depression, obsessiveness, and impulsive behavior, all of which are common in people with eating disorders. A) serotonin B) acetylcholine C) norepinephrine

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter18: Genetics Of Behavior

Section: Chapter Questions

Problem 10QP

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Continued exposure to addictive drugs causes ______, reduced activity in several frontal lobe regions that control working memory, attention, behavioral inhibition, and the person's response to their environment. This tends to cause impulsivity and compulsiveness in individuals, which are core components of addictive behavior. A) hypofrontality B) hypothalamus C) hypopotentiation D) hypopolarization
The most important reward circuit in the brain is the mesolimbic pathway. Dopaminergic neurons originate in the _____ and connect to the _____ and other structures. A) hippocampus; amygdala B) amygdala; prefrontal cortex C) ventral tegmental area (VTA); nucleus accumbens D) nucleus accumbens; prefrontal cortex
The _____ is an area of the hypothalamus that initiates eating and controls several aspects of feeding behavior and metabolic processes. It controls chewing and swallowing, salivation, gastric juice secretion, and insulin production. It also arouses the cortex, causing increased locomotion and food-seeking behavior. A) lateral hypothalamus B) suprachiasmatic nucleus C) subfornical nucleus
Seasonal depression, otherwise known as Seasonal Affective Disorder, occurs during the fall and winter months in North America. Although the exact cause of Seasonal Affective Disorder (SAD) has not been identified, doctors suspect that approximately 3% of Canadians will experience SAD due to the shortage of sunlight in winter.Individuals affected by SAD will experience irritability, carbohydrates cravings, weight gain, difficulty concentrating, fatigue, and mood swings or feelings of sadness. These symptoms appear during the winter months and disappear in the spring. Describe the endocrine basis of Seasonal Affective Disorder (SAD) by a) Identifying the hormone from Module 2 that is mainly produced at night, and is most directly affected by the lack of sunlight. b) Explaining how problems with this hormone (due to the lack of sunlight) affect individuals with SAD.
Seasonal depression, otherwise known as Seasonal Affective Disorder, occurs during the fall and winter months in North America. Although the exact cause of Seasonal Affective Disorder (SAD) has not been identified, doctors suspect that approximately 3% of Canadians will experience SAD due to the shortage of sunlight in winter.Individuals affected by SAD will experience irritability, carbohydrates cravings, weight gain, difficulty concentrating, fatigue, and mood swings or feelings of sadness. These symptoms appear during the winter months and disappear in the spring. Explain the nervous system component of SAD by Describing how the nervous system is involved in capturing information about light and sending this information to the pineal gland.
Seasonal depression, otherwise known as Seasonal Affective Disorder, occurs during the fall and winter months in North America. Although the exact cause of Seasonal Affective Disorder (SAD) has not been identified, doctors suspect that approximately 3% of Canadians will experience SAD due to the shortage of sunlight in winter.Individuals affected by SAD will experience irritability, carbohydrates cravings, weight gain, difficulty concentrating, fatigue, and mood swings or feelings of sadness. These symptoms appear during the winter months and disappear in the spring. Describe a treatment method to reduce the symptoms of SAD that does not involve antidepressants.
Seasonal depression, otherwise known as Seasonal Affective Disorder, occurs during the fall and winter months in North America. Although the exact cause of Seasonal Affective Disorder (SAD) has not been identified, doctors suspect that approximately 3% of Canadians will experience SAD due to the shortage of sunlight in winter.Individuals affected by SAD will experience irritability, carbohydrates cravings, weight gain, difficulty concentrating, fatigue, and mood swings or feelings of sadness. These symptoms appear during the winter months and disappear in the spring. Using the information from this course, describe the endocrine basis of Seasonal Affective Disorder (SAD) by a) Identifying the hormone from Module 2 that is mainly produced at night, and is most directly affected by the lack of sunlight. b) Explaining how problems with this hormone (due to the lack of sunlight) affect individuals with SAD.
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