Three monosaccharides important in nutrition are:
A)glucose, lactose, and fructose.
B)fructose, glucose, and sucrose.
C)maltose, fructose, and lactose.
D)galactose, sucrose, and lactose.
E)fructose, glucose, and galactose.

Question

Quizplus · Accepted Answer

The question specifically asks for monosaccharides, which are single sugar units. Lactose, sucrose, and maltose are disaccharides, meaning they are composed of two monosaccharides joined together. Therefore, choices A, B, and C are incorrect. Galactose is an important monosaccharide found in milk, and both glucose and fructose are important sources of energy in the diet. Therefore, choice E is the correct answer.

Three Monosaccharides Important in Nutrition Are