Page 43 - E-book Digestive System

5. Which part of the digestive tract has a surface area widest area to absorb food
molecules is..
A. Colon
B. Duodenum
C. Ileum
D. Stomach
E. Esophagus

6. Which enzyme breaks down fat molecules into fatty acids and glycerol? is...
A. maltase
B. protease
C. lipase
D. amylase
E. sucrase

7. The function of bile salts is related to the process of digestion of food is for ...
A. digest sugar
B. to emulsify fatty acids
C. bind protein
D. increase blood sugar levels
E. lowering blood sugar levels

8. The following are the functions of the liver related to the function of digestion
of food is…
A. Neutralize poison
B. Destroys old erythrocytes
C. Storing nutrients
D. Produce bile
E. Produce blood cells

9. The digestive system of food in humans, the organs are divided into glands and
digestive tract. The following organs belong to the canal: The digestive system
which is also the digestive gland is...
A. Small intestine and stomach
B. Pancreas and liver
C. Small intestine and liver
D. Pancreas and small intestine
E. Liver and stomach

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