學士後中醫 - 化學（含有機化）題庫下載題庫

79. Which statements about carbohydrate digestion and absorption are true?
I) The main function of carbohydrates is as a carbon source.
II) Hydrolysis begins in the mouth with α-amylase in saliva.
III) Starch is hydrolyzed directly to glucose.
IV) Hydrolysis is completed in the small intestine.

(A) I, III
(B) II, IV
(C) I, IV
(D) II, III