Psychological effects of anabolic steroids include __________.
a. euphoria
b. increased energy levels
c. increased aggressiveness
d. all of these
Question 2
Which of the following is a testosterone precursor that has effects like those of the anabolic steroids and was made illegal by the FDA in 2004?
a. Androstenedione
b. Kava
c. Ginkgo biloba
d. GHB