The student sitting in class waiting for the final examination develops nausea and excessive gas. What is a probable cause of these symptoms?
A) Increase in the blood glucose level
B) Increase in heart rate
C) Reduction of peristalsis
D) Decrease in adrenalin

Question

Quizplus · Accepted Answer

Reduction of peristalsis, which is the involuntary constriction and relaxation of the muscles of the intestine or another canal, could lead to nausea and excessive gas. This reduction of peristalsis is likely due to the student's anxiety or stress related to the upcoming final examination.

The Student Sitting in Class Waiting for the Final Examination