資訊推薦

• 1. 地球上的生物種類和數量很多，且形態和構造上有很大的差異，但是構成的基本單位皆是(A)細胞 (B)組織 (C)器官 (D)個體。
• 32. Which conformation of pentane is most stable? (A) I(B) II(C) III(D) IV
• 17. 下列化合物中何者具有掌性中心(chiral center)? (A) I、II (B) III、IV (C) I、III (D) II、IV
• 40. 下圖為 MH、MO 和 RK 三種蝌蚪在不同水層停留的時間比例，下右圖中 a、b、c 三種蝌蚪為牠們的形態，以下的敘述何者正確?  (A)MO 是蝌蚪 a(B)MH 的比重大於 MO(C)RK
• 18. 下列何者為(R)-lactic acid? (A) I、II (B) III、IV (C) II、III (D) I、IV
• 41. 下列何種生殖形式較符合雄蛙很快速的求偶鳴叫策略？(A)生殖季很長(B)生殖場所很集中(C)生殖季的溫度較高(D)雌蛙的密度較低
• 請根據下圖回答 42-43 題，下圖為魚鰓的構造和水流的路徑，【題組】42. 請問魚和人的呼吸差異為何?(A)魚鰓有對流交換系統，人的肺沒有(B)水流經鰓絲上的葉片(lamella)是單行道，空氣在肺
• 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