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Chapter 6: Problem 4

Maria saw a young boy run into the street and get hit by a car. When she got to the fallen child, she was in a state of panic. She was sweating, and her heart was racing. Her biological state resulted from the activation of what division of the nervous system? a. Parasympathetic b. Central c. Sympathetic

Short Answer

Expert verified
c. Sympathetic

Step by step solution

01

Understand the Scenario and response

Maria saw a distressing event which caused her to panic. It is stated that she started sweating and her heart was racing. These are bodily reactions resulting from a sudden stressful or threatening situation.
02

Recall Relevant Information

Knowing that the human nervous system is split into different divisions, two of which are the sympathetic and parasympathetic nervous systems. These two divisions of the Autonomic Nervous System (ANS) have opposing functions. When faced with a stressful situation, it is the Sympathetic Nervous System that is activated.
03

Apply the Information

Given that the situation described is one of panic and stress, the Sympathetic Nervous System is the division that is activated. It is responsible for activating the body's 'fight or flight' stress response which includes increasing the heart rate and sweating.

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