Apparent metabolizable energy（AME）is the remaining energy after subtracting（ ）from the gross energy. A: Fecal energy B: Urine energy C: Metabolizable fecal energy D: Gas energy E: Endogenous urine energy

Rose is a chemist who has been analyzing the caloric content of foods that are a common staple of her diet using a calorimeter. For each statement below compare the amount of metabolizable energy between food sources by selecting less, more or the same from the dropdown menu.a. 200 Calories (kilocalories) of raw celery compared to 200 Calories (kilocalories) of raw steak has ____ metabolizable energy. A: Less B: More C: The Same