Lactose is which sugar?

Prepare for the Clinical Nutrition Exam with comprehensive quizzes, flashcards, and detailed explanations to enhance your understanding and improve your chances of success.

Multiple Choice

Lactose is which sugar?

Explanation:
Lactose is sugar that is found in milk and dairy products; it is a disaccharide made of glucose and galactose, which is why it’s commonly called milk sugar. The other names point to different sugars: fruit sugar refers to fructose, which is abundant in fruits; table sugar is sucrose, a glucose–fructose disaccharide; and “plant sugar” isn’t a specific sugar, since plants contain glucose and sucrose among others. So lactose is specifically the sugar associated with milk.

Lactose is sugar that is found in milk and dairy products; it is a disaccharide made of glucose and galactose, which is why it’s commonly called milk sugar. The other names point to different sugars: fruit sugar refers to fructose, which is abundant in fruits; table sugar is sucrose, a glucose–fructose disaccharide; and “plant sugar” isn’t a specific sugar, since plants contain glucose and sucrose among others. So lactose is specifically the sugar associated with milk.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy