Presuming no calorie intake from water or minerals, if a 100.-gram steak contains 49% water, 15% protein, 0% carbohydrate, and 36% fat define what is the estimated gross energy content of steak in Calories?
For every 3500 Cal consumed however not burned up through activity, roughly 1 pound of body fat is produced. Explain if no energy is burned up during the eating of steak; define how many pounds of body fat are stored?