Which of the following factors affects an individual's absorption of alcohol?

• A. The presence of food in the stomach
• B. The color of the alcoholic beverage
• C. The time of day alcohol is consumed
• D. The individual's eye color

Answer: (A)

Verified step by step guidance

1. Understand the concept of alcohol absorption: Alcohol is absorbed primarily in the stomach and small intestine. Factors that influence this process include physiological and environmental conditions.
2. Evaluate the first option: 'The presence of food in the stomach.' Food slows the absorption of alcohol by delaying its passage into the small intestine, where absorption is more efficient. This is a scientifically supported factor.
3. Evaluate the second option: 'The color of the alcoholic beverage.' The color of a beverage does not influence the chemical process of alcohol absorption. This is not a valid factor.
4. Evaluate the third option: 'The time of day alcohol is consumed.' The time of day does not directly affect the physiological process of alcohol absorption. This is not a valid factor.
5. Evaluate the fourth option: 'The individual's eye color.' Eye color is unrelated to alcohol absorption and has no scientific basis as a factor. This is not a valid factor.