Which of the following molecules is a disaccharide: glucose, fructose, lactose, galactose?
Understand the Problem
The question is asking to identify which molecule among the options provided is a disaccharide. This requires knowledge of carbohydrate structures and classifications.
Answer
Lactose
The correct answer is lactose.
Answer for screen readers
The correct answer is lactose.
More Information
Lactose is a disaccharide composed of two monosaccharides: glucose and galactose. It's commonly found in milk and dairy products.
Tips
A common mistake is confusing monosaccharides like glucose and fructose with disaccharides or not recognizing compound sugars.
Sources
- Which of the following molecules is a disaccharide? - Chegg - chegg.com
- Disaccharide - Wikipedia - en.wikipedia.org
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