41 下列何種分離蛋白質的技術是依據蛋白質所攜帶的電荷？ (A)Gel-filtration chromatography (B)Ion-exchange chromatography (C)Hydrophobic interaction chromatography (D)Affinity chromatography

9 小腸內果糖(fructose)主要下列何種方式進入黏膜細胞?同時半乳糖(galactose)主要下列何種方式進入黏膜細胞? (A)簡單擴散(simple diffusion); 促進擴散(facilitated diffusion) (B)簡單擴散(simple diffusion); 初級主動運輸(primary active transport) (C)次級主動運輸(secondary active transport); 初級主動運輸(primary active transport) (D)促進擴散(facilitated diffusion); 次級主動運輸(secondary active transport)