Multiple choice Which among the following can be converted into testosterone? 4-Androstenediol Androstenedione Estrone Estradiol Reveal answer Fill a bubble to check yourself A Correct answer Explanation 4-Androstenediol is an androstenediol that is converted to testosterone. The conversion rate is about 15.76%, almost triple that of androstenedione, due to utilization of a different enzymatic pathway.