A friend of yours appears to have put on a lot of muscle very quickly.At the same time,you notice that your friend seems to have a lot of mood swings and appears depressed.It is reasonable for you to suspect that your friend has begun to take ________.
A)amino acid supplements
B)creatine
C)protein powder
D)an anabolic steroid

Question

Quizplus · Accepted Answer

Anabolic steroids are known for promoting rapid muscle growth, but can also have negative effects on mood and lead to depression. Amino acid supplements, creatine, and protein powder are all common supplements used in fitness without the negative side effects.

A Friend of Yours Appears to Have Put on a Lot