資訊推薦

• 33. Which of these diaxial conformations has the highest energy?   (A) I(B) II(C) III(D) IV
• 19. 1,2-dichlorocyclopentane 有幾個可能的立體異構物?(A) 1 (B) 2 (C) 3 (D) 4
• 20. 根據題 19，1,2-dichlorocyclopentane 有幾組鏡像異構物?(A) 1 (B) 2 (C) 3 (D) 4
• 21. 根據題 19，1,2-dichlorocyclopentane 有幾組非鏡像異構物?(A) 1 (B) 2 (C) 3 (D) 4
• 57. During the protein separation, which method relates to antibody specificity?(A) Immunoprecipitat
• 58. Which of the following is   NOT   included in the central dogma of molecularbiology?(A) DNA (B)
• 59. Which of the following is a key metabolite derived from glucose, fatty acid, andamino acid catab
• 60. What is the main place for the oxidative phosphorylation in cells?(A) Golgi apparatus (B) Endopl
• 61. Which one of the following coenzymes is involved in a wide range of metabolicprocesses primarily
• 62. Which one of the following coenzymes is essential for the body to make DNAand RNA and metabolize
• 63. Microtubules make up the internal structure of cilia and flagella. What is thestructural type of
• 64. Which one of the following descriptions about membrane is correct?(A) A membrane consists of a l
• 65. In eukaryotes, which of the following is the most common mechanism fortargeting protein for dest
• 66. What is the major components of bacterial cell walls?(A) Homopolysaccharide (B) Peptidoglycan (C
• 67. What is the major components of plant cell walls?(A) Homopolysaccharide (B) Peptidoglycan (C) Ce
• 68. What is the starting material for steroid biosynthesis?(A) NADH (B) NADPH (C) Acetyl-CoA (D) FAD
• 69. Which of the following is the key controlling enzyme during the synthesis ofcholesterol?(A) HMG-
• 70. Which one of the following enzymes does   NOT   catalyze the control point in theglycolytic path
• 71. Which of the following is   NOT   generated in fatty acid oxidation?(A) NADH (B) NADPH (C) Acety
• 72. Which organelle in liver cells is the principal site of ketone body synthesis?(A) Endoplasmic re
• 73. Cholesterol is converted to other steroid hormones. Which one of the followinghormones is   NOT 
• 74. Which of the following can     regulate the metabolism of glycogen?(A) Insulin (B) Epinephrine (
• 75. Which of the following plays a key role in controlling cholesterol metabolism?(A) VLDL receptor
• 76. Which description for photosynthesis is   NOT   correct?(A) The site of photosynthesis in eukary
• 77. Which of the following can be converted to glucose by gluconeogenesis?(A) Fatty acid (B) Glycero