the relative effectiveness of dieting and exercise in losing weight, noting that most athletic activities consume food energy at a rate of 400 to 500 W, while a single cup of yogurt can contain 1360 kJ (325 kcal). Specifically, is it likely that exercise alone will be sufficient to lose weight? You may wish to consider that regular exercise may increase the metabolic rate, whereas protracted dieting may reduce it.
Step-by-step solution Step 1 of 2 Diet and exercise are the two methods by which one can achieve a good fitness level. To make more sense it is advised to do exercise with proper diet.