Final answer:
Orange Juice is expected to empty from the stomach the quickest as it is primarily composed of simple carbohydrates, which are digested faster than proteins and fats.
Step-by-step explanation:
The food expected to empty from the stomach most quickly is C. Orange Juice. The stomach processes different types of foods at varying rates. Foods high in carbohydrates tend to move through the stomach faster than high-protein or high-fat foods. Given the options, orange juice (primarily carbohydrate in the form of sugars), will be digested more quickly than the others, which include French fries (high in fats), oatmeal (complex carbohydrates and some fiber), and scrambled eggs (high in protein and fats). Fats slow the digestive process because they are digested by enzymes in the small intestine more slowly, which can keep food in the stomach for about 6 hours or longer.