GKFix MCQ Question

Which of the following best describes a disaccharide?

• A. Disaccharides are polymers made of three or more sugar units
• B. Disaccharides on hydrolysis with dilute acids or enzymes yield two molecules of either the same or different monosaccharides.
• C. Disaccharides cannot be broken down into simpler sugars
• D. Disaccharides contain only ketone functional groups