Give evidence that cellulose and starch are polysaccharides, sucrose is a disaccharide, and glucose is a monosaccharide.

When starch and cellulose polysaccharides are hydrolyzed, a large number of monosaccharide molecules, glucose, are formed.
Hydrolysis of sucrose produces two monosaccharides: glucose and fructose.
Glucose is not further hydrolyzed.

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