A Gram of Carbohydrate Yields the Same Amount of Calories

Multiple Choice

A gram of carbohydrate yields the same amount of calories as in a gram of

A) protein but less than the amount of calories in a gram of fat.
B) fat but less than the amount of calories in a gram of protein.
C) protein but more than the amount of calories in a gram of fat.
D) fat but more than the amount of calories in a gram of fat.
E) protein and in a gram of fat.