Which of the following exercise protocols results in increased serum cortisol values?
A . 4 sets of 10 repetitions of front squats with 1 minute between sets
B . 4 sets of 10 repetitions of dumbbell lateral raises with 1 minute between sets
C . 4 sets of 5 repetitions of front squats with 4 minutes between sets
D . 4 sets of 5 repetitions of dumbbell lateral raises with 4 minutes between sets
Answer: A