Emotional effects of steroid use seem to depend on the of the steroid used.
a. quantity
b. potency
c. frequency
d. type

Emotional effects of steroid use seem to depend on the type of steroid used. The correct option among all the options that are given in the question is the last option or option "d". There are various type of drugs that affect the user in variety of emotional ways. Some drugs make people violent, while others take them to the dreamland.