Exam 4: The Carbohydrates: Sugars, Starches, and Fibers

What term describes how quickly glucose is absorbed from a food after ingestion, how high blood glucose rises as a result, and how quickly blood glucose returns to normal?

What is the primary means for degradation of soluble fibers in the large intestines?

MATCHING -Chemical reaction that links two molecules together

What is the predominant grain product in much of South and Central America?

MATCHING -Substance that signals removal of glucose from the blood

What are cellulose, pectin, hemicellulose, and lignin?

MATCHING -Substance that signals the release of glucose into blood

What type of nutrient is starch?

____________________ is a pair of two glucose molecules.

In which of the following tissues is glycogen typically stored?

Ample amounts of carbohydrates are almost always found in ____.

Dietary fibers that form gels are said to be ____________________.

What is the approximate energy content (kcal/g) of most sugar alcohols?

The glycemic index of foods is ____.

Which statement best describes carbohydrates information on food labels?

Lactose intolerance is most common in ____________________ and ____________________.

MATCHING -A complex carbohydrate in legumes

Discuss the pros and cons of using the glycemic index in meal planning for people with diabetes.

How is fiber thought to exert an influence over cancer of the colon?

According to most dietary guidelines, what percentage of the day's total energy intake should be furnished by carbohydrates?