Trevor Trevor Is Going for a Run. He Starts Thinking About

question 54

Multiple Choice

Trevor
Trevor is going for a run. He starts thinking about all the things that he needs to do throughout his day, and he decides that after he showers he will study for his midterm for a little while before he goes to work for the evening. As Trevor rounds the corner near home, he sees something move near his feet and then feels a sharp pain in his right leg. At this point, Trevor's heart rate increases substantially, as he spins away from the dog that just bit him. As the dog's owner apologizes and puts the dog back on its leash, Trevor's heart rate slows down and he then makes his way home.
-As Trevor's heart rate is coming back down after the dog bite,he is feeling less fear.Which division of the nervous system is responsible for the physiological changes associated with calming back down

• A) peripheral 
• B) sympathetic 
• C) somatic 
• D) parasympathetic

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Definitions:

Infant Mortality Rate

The statistical measure of the number of deaths of infants under one year of age per 1,000 live births in a given year or period.

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A demographic group in the United States with ancestry traced to the black racial groups of Africa.

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Social groups categorized by higher levels of wealth, income, education, or occupational prestige compared to the working or lower classes.

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Societal norms dictating the behaviors, tasks, and responsibilities that are considered appropriate for men and women.