28. Which of the following is not a ketone body?
(A) acetone
(B) acetyl-CoA
(C) acetoacetate
(D) -3-hydroxybutyrate
(E) none of above

29. Which of the following is an activator of Lecithin-cholesterol acyltransferse? (A) Apo A-I (B) Apo B-48 (C) Apo B-100 (D) Apo C-II (E) Apo E

30. What is the major target of statins (a group of hypocholesterolemic drug)? (A) Cholesterol 7 -hydroxylase (B) Fatty acid synthase (C) HMG-CoA reductase (D) acetyl-CoA carboxylase (E) acyl-CoA synthetase

31. What are the general characteristics of catabolism in biological systems? (A) endergonic reaction and ATP consumption (B) endergonic reaction and ATP generation (C) exergonic reaction and ATP consumption (D) exergonic reaction and ATP generation (E) no energy changes.

32. Which following group of oxidoreductases does catalase belong to? (A) oxidases (B) dehydrogenases (C) hydroperoxidases (D) oxygenases (E) hydroxylases.

33. Which enzyme is not involved in glycogen synthesis from glucose to glycogen? (A) hexokinase (B) glucan transferase (C) phosphoglucomutase (D) UDPGIc pyrophosphorylase (E) glycogen synthase.

34. What is one unit of urea biosynthesized from? (A) two units of NH4+ and one unit of CO2 (B) one unit of as well as one ne unit of carboxyl and amino groups of arginine (C) one unit of , one carboxyl group of aspartate, and one unit of amino group of arginine (D) one unit of , one carboxyl group of arginine, and one unit of amino group of aspartate (E) one unit of , one unit of CO2 and one unit of amino group of aspartate.

35. Which following enzyme is not in mitochondria? (A) uroporphyrinogen decarboxylase (B) protoporphyrinogen oxidase (C) ferrochelatase (D) carbamoyl phosphate synthase I (E) ornithine transcarbamoylase.

36. Which of the following structure is the correct Fischer projection of D-glucose? (A)(B)(C)(D)(E)

37. Three among the ten glycolytic enzymes catalyze chemical reactions which are principally irreversible in physiological conditions. They are (A) Hexokinase, phosphofructokinase-1, pyruvate kinase (B) Hexokinase, phosphoglycerate kinase, pyruvate kinase (C) Hexokinase, phosphofructokinase-1, phosphoglycerate kinase (D) phosphofructokinase-1, phosphoglycerate kinase, pyruvate kinase (E) None of the above

38. Considering the structural complexity of carbohydrates, it is not surprising that many of the cell surface molecules are glycoproteins and particular combinations of various glycoproteins can serve as identification of specific cell types. In these glycoproteins the carbohydrate moiety is added to the side chain of which amino acid? (A) Serine via an O-glycosidic bond (B) Tyrosine via an O-glycosidic bond (C) Lysine via an N-glycosidic bond (D) Histidine via an N-glycosidic bond (E) All the above are possible

115年 - [無官方正解]115 國立清華大學_碩士班考試入學試題_生命科學暨醫學院甲組(生物與醫學科學組)﹕生物化學#142711

115年 - [無官方正解]115 國立臺灣大學_轉學生招生考試試題：生物化學概論#142642

115年 - [無官方正解]115 台灣聯合大學系統_碩士班招生考試_化學類：生物化學#139667

115年 - [無官方正解]115 國立臺灣大學_ 碩士班招生考試試題：生物化學(C)#137643

115年 - [無官方正解]115 國立臺灣大學_ 碩士班招生考試試題：生物化學(A)#137641

115年 - [無官方正解]115 國立臺灣大學_ 碩士班招生考試試題：生物化學(一般生物化學)#137622

115年 - 115 國立臺灣大學_ 碩士班招生考試試題：生物化學(B)#137619

114年 - [無官方正解]114 國立中興大學_碩士班招生考試試題_生物醫學研究所：生物化學#139094

114年 - [無官方正解]114 國立中正大學_碩士班招生考試試題_生物醫學科學系：生物化學#138415

114年 - [無官方正解]114 國立高雄大學_研究所碩士班招生考試試題_生命科學：生物化學#137690