Question

which statement is true of sugar alcohols?
o a. they can cause constipation.
o b. they contribute to dental caries.
o c. they dont occur naturally in any food.
o d. they provide 0.2 to 2.6 kcals per gram.

Explanation:

• Option a: Sugar alcohols are known to have a laxative effect rather than causing constipation.
• Option b: Sugar alcohols do not contribute to dental caries as they are not metabolized by oral bacteria in the same way as sugars.
• Option c: Some sugar alcohols like erythritol occur naturally in some foods.
• Option d: Sugar alcohols provide 0.2 - 2.6 kcals per gram, which is less than the 4 kcals per gram provided by most sugars.

Answer:

d. They provide 0.2 to 2.6 kcals per gram.