Regular physical activity leads to decreased risk of cardiovascular disease by:
A) increasing resting heart rate.
B) increasing blood pressure.
C) improving blood lipid regulation.
D) accelerating the progression of atherosclerosis.
Question 2
James is preparing for a marathon. He has been maintaining a well-balanced diet. Two days before the race, he reduces his protein and fat intake and starts consuming more foods that are high on energy. He also reduces the intensity of his workouts and includes more rest in his daily regime. In this scenario, it is likely that James is using the technique of _____.
A) interval training
B) carbohydrate loading
C) aerobic conditioning
D) creatine conditioning