Medical Quiz

Digestion and Absorption of Carbohydrates Quiz


Therapeutic diet refers to

A. diabetes

B. food allergies

C. the use of diet or certain foods in the treatment and management of diseases.

D. a medical condition

Fructose and galactose exit the liver intact.



Intolerance is caused by…

A. An infection

B. Deficiency of enzymes that metabolize carbohydrates

The overall goal of carbohydrate digestion is to

A. break carbohydrates down into monosaccharides

B. generate disaccharides

C. move fibers into the bloodstream

D. obtain kcal within the intestinal cells

Sucrase converts Sucrose to Glucose + ____________________

A. Fructose

B. Glucose

C. Galactose

D. Maltose

Blood leaves the small intestine and head to the liver via the

A. hepatic portal vein

B. aorta

C. capillaries

D. vena cava

E. abdominal aorta

Maltase converts Maltose to Glucose + ____________________

A. Fructose

B. Glucose

C. Galactose

D. Maltose

Which of the following is NOT a significant source of resistant starches?

A. bananas

B. potatoes

C. milk

D. legumes

E. grains

Beans are high in FODMAP.



Stool is softened for elimination by

A. fibers absorbing water

B. bacteria fermenting fibers

C. monosaccharides being transported into the blood

D. pancreatic enzymes

Digestive enzyme found in the mouth

A. amylase

B. amylose

C. maltase

D. sucrase

E. lactase

Lactase converts Lactose to Glucose + ____________________

A. Fructose

B. Glucose

C. Galactose

D. Maltose

The carbohydrate type that contribute the most to satiety is

A. monosacharides

B. disaccharides

C. starches

D. fibers

Which organs carry out most carbohydrate digestion?

A. mouth

B. stomach

C. liver

D. large intestine

Carbohydrate digestion occurs in the stomach.



Lactose is found in milk or ice cream.



Glucose is transported into intestinal lining cells via

A. osmosis

B. passive transport

C. active transport

D. endocytosis

Approximately how many adults are lactose intolerant worldwide?

A. 65%

B. 45%

C. 35%

D. 25%

E. 5%


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