阿摩線上測驗
登入
首頁
>
學士後西醫-有機化學
>
101年 - 101 學士後西醫:有機化學#27197
> 試題詳解
78. What is the final product of the following reaction?
答案:
登入後查看
統計:
A(1), B(0), C(31), D(2), E(0) #941902
私人筆記 (共 1 筆)
白白
2024/11/13
私人筆記#6506443
未解鎖
(共 0 字,隱藏中)
前往觀看
1
0
其他試題
74. How could the following transformation be accomplished?(A)(B)(C)(D)(E) All of the above.
#941898
75. In the following reaction, which compound is the major product?
#941899
76. In the following reaction, which compound is the major product?
#941900
77. Photochemical reaction of 7-dehydrocholesterol to vitamin D3 involves two types of pericyclic reactions. What are those?(A) Electrocyclic reaction and sigmatropic rearrangement (B) Electrocyclic reaction and ene reaction (C) Cycloaddition and electrocyclic reactions (D) Cycloaddition reaction and sigmatropic rearrangement (E) Ene reaction and sigmatropic rearrangement.
#941901
複選題79. What is the major product of the following transformation?
#941903
80. What is the final product?
#941904
1.下列有關高病原性禽流感的敘述何者錯誤? (A)最早出現的亞型為H7N7 (B)H5及H7均曾被發現為高病原性禽流感 (C)神經胺酸酶上切割位的鹼性胺基酸數目超過4個 (D)病毒可同時在禽鳥的呼吸道及腸道複製
#941905
2.下列何種人畜共通傳染病病毒的主要傳染途徑是藉由糞口傳染? (A)輪狀病毒 (B)狂犬病毒 (C)伊波拉病毒 (D)麻疹病毒
#941906
3.下列有關立百病毒(Nipah virus)的敘述,何者正確? (A)與亨德拉病毒(Hendra virus)同屬於正黏液病毒科(Orthomyxoviridae)之Morbillivirus 屬 (B)東亞家蝠為其保毒宿主 (C)自然感染除了豬以及人,犬與馬亦可感染 (D)感染豬隻造成高致死率
#941907
4.下列何者是美國近年來(1999年以後)的新興人畜共通傳染病? (A)狂犬病 (B)西尼羅病毒感染症 (C)疱疹B病毒感染症 (D)黃熱病
#941908