When the teacher was handing out this test, you noticed that your respiration rate and heartbeat increased, your palms got sweaty, and your hand shook a little. Your pretest behaviors were triggered by the ________. Upon completion of the exam, your body returned to its normal state by way of the ________.

Question

Quizplus · Accepted Answer

The pretest behaviors, such as increased respiration rate, heartbeat, sweating, and shaking, are all physical signs of the fight-or-flight response, which is activated by the sympathetic nervous system in response to a perceived threat or stressor. After the completion of the exam, the body returns to its normal state through the actions of the parasympathetic nervous system, which counters the effects of the sympathetic nervous system and promotes relaxation and digestion. Therefore, the correct answer is B, in which the sympathetic nervous system triggers the fight-or-flight response before the exam, and the parasympathetic nervous system restores the body to its resting state after the exam.

When the Teacher Was Handing Out This Test, You Noticed