1
QuizMultiple Choice

Carbohydrates — Quiz

Question 1 • Biology

Which is a disaccharide?

Answer
A
sucrose
B
cellulose
C
glucose
D
fructose

Explanation

A disaccharide is a sugar made of two linked monosaccharides. Sucrose consists of glucose and fructose linked together, so sucrose is the disaccharide. Cellulose is a polysaccharide, while glucose and fructose are monosaccharides.

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