What results when the combined effect of two different drugs taken together exceeds the sum of the individual drugs administered alone?
a) Hyperadditiv
b) Antagonistic
c) Cross-tolerance
d) Cross-dependence
Question 2
The University of Michigan conducts what well-known survey of drug use among the American population?
a) Monitoring the Future stud
b) Drug Use in America study
c) Students and Drug Use study
d) Michigan Drug Use and Abuse study