Lactose is a ______ from ______

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Multiple Choice

Lactose is a ______ from ______

Explanation:
Classifying carbohydrates by the number of sugar units shows that lactose falls into the disaccharide category. It is made up of two monosaccharide units: glucose and galactose, linked together by a glycosidic bond (beta-1,4). Because it has two sugar molecules, it is not a monosaccharide (one sugar) or a polysaccharide (many sugars). Lactose is found in milk, and digestion with the enzyme lactase breaks it into glucose and galactose.

Classifying carbohydrates by the number of sugar units shows that lactose falls into the disaccharide category. It is made up of two monosaccharide units: glucose and galactose, linked together by a glycosidic bond (beta-1,4). Because it has two sugar molecules, it is not a monosaccharide (one sugar) or a polysaccharide (many sugars). Lactose is found in milk, and digestion with the enzyme lactase breaks it into glucose and galactose.

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