26 下列那一選項所列的單糖具表異構物(epimers)的關係?
(A)Glucose, mannose, fructose
(B)Glucose, mannose,galactose
(C)Ribose,ribulose, fucose
(D)Deoxyribose, ribose, galactose

1. 題目解析本題目要求選出一組單糖...