Which of the following ergogenic aids is not banned for use by the World Anti-Doping Agency?
A) Androgenic steroids
B) Creatine
C) Insulin
D) Gene doping
Question 2
During aerobic energy formation, what source of fuel does the body use to produce ATP?
A) Protein
B) Glycogen
C) Fatty acids
D) Pyruvate
E) b, c