Lactose is a ______ from ______

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Dive into DAT Bootcamp Molecules and Fundamentals of Biology. Engage with multiple choice questions featuring hints and explanations. Elevate your understanding and excel in your exam!

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.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy