Which of the following would be the most likely effect of taking a drug that blocks sympathetic nervous system activity?

Question

Quizplus · Accepted Answer

The sympathetic nervous system is responsible for increasing heart rate, so blocking its activity would lead to a decreased heart rate. Choice A is incorrect because the sympathetic nervous system also increases blood pressure, so blocking its activity would lead to a decrease in blood pressure. Choice B is incorrect because sweating is mainly controlled by the sympathetic nervous system, so blocking its activity would lead to decreased or no sweating. Choice C is incorrect because the sympathetic nervous system slows down digestion, so blocking its activity would actually increase digestion.

Which of the Following Would Be the Most Likely Effect