A potentiated effect is when the use of one drug intensifies the effect of the second drug. when one drug reduces the effect of the other drug. when the use of a drug causes the user to do similar drugs in that category. an exaggerated effect produced by two or more drugs in the same category.
Based on your options, the answer is that A potentiated effect is when an exaggerated effect produced by two or more drugs in the same category. All the other descriptions do not fit a potentiated effect drug.
