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习题练习：Unity and Diversity A.5 Viruses
本习题练习来源于题库网 (https://tiku.one)，是在线习题练习的打印版，您也可以访问本平台网站(https://tiku.one/)直接在线完成(注册并登录账号后在首页左侧输入试卷号 233 即可在线作答)，，作答电子化后可随时回放，查看每题答案与详细解析，搜藏保存任意题目；教师使用本平台可以抽题组卷或一键复制他人试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力。本试卷的直接作答链接 https://tiku.one/test233.html
 作者: admin  发布日期: 2024-02-03 12:10    总分: 14分  得分: _____________

答题人: 匿名未登录  开始时间: 23年07月31日 17:14  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which is characteristic of lh ovf uw 45j.6nrs(*b3xz;ruboth prokaryotes and viruses?

I. Contain genetic code
II. Rely on host cell for metabolism
III. Surrounded by cell wall

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2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Viruses, compared to living organismsws,dg fm*4 a9iew, 0z5og9 sixdf.tsm0b+k m4, are very small. Which other characteristic listed below distinguishes viruses from unicellular living or szgdidf0os,x4+fa,mmw5kb*i4 .g9m tse w90ganisms?

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3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Bacteriophages and coronaviruses are both viruses affecting living organisms. W.1n s ouvhmz3kxv xhp*f1 9b**hich structures are present in both bacteriophages and coz1ks.x13fo9*pmh u*vv hnxb* ronaviruses?
I. cytoplasm
II. capsid
III. genetic material

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4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which of the rows below shows the correct characteristics of viruses, prokars)37uau.xr f oyotes and eukaryo 7aur3 uso.fx)tes?

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5#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which of the following components of some viruses are not present in bo7ut9e)5 k)iu tdj7kbum, a *6u9kvlpgth the bacteriophage and coronavirus95 uk7e*l 7 kg)bvu)9jdmt,uapukit 6?

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6#
 
问答题 ( 1.0 分) 切至整卷模式 搜藏此题  
The image below shows a viruwe,5+ze x radghk-.8p s which reproduces using the lytic or lysogenic cyclae,8gh5p- k d+ rwx.eze.


1.State two structural features common to all viruses.

2.1.Identify the name of this virus.

2.2.Label the capsid on the image.

3.Compare and contrast the lytic and lysogenic cycles.
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7#
 
填空题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The image below shows the human immunokgay*w6 qv8+ c(owuf(-z qp /sdeficiency virus (HIV).


1.Explain the function of structure X.

2.1.Identify structure Y. Y is   .

2.2.Identify structure Z. Z is   .

3.State the host of this virus.

4.Describe the metabolic functions of reverse transcriptase.

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8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Some bacteriophages infect ho8+v4 y/42pniwjepavu st bacteria using the lytic cycle or the lysogenic cycle. Which process is characteristic 2wa 4u n+4ei/jvvpy8pof the lysogenic cycle but not the lytic cycle?

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9#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which is not a factor in the rapid evolution of the human immunodeficiency vi:emir29pz c/e;7wl, k-chrj nrus?hie9/ w,c jn;k-mpl72cr rze:

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10#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The origin of viruses is an area of active researchcasr4gfi.f+6 l g74qh and exploration. Which statement is notfsgrq .4ic+ 47a 6hlgf evidence that viruses have origins in other organisms?

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11#
 
问答题 ( 1.0 分) 切至整卷模式 搜藏此题  
1.Outline the varied forms of genef57i b/ ,4d rz2qahbqhtic material found in viruses.

2.Discuss the evidence supporting that the diversity of viruses exists as a result of convergent evolution.

3.Compare the structure of the coronavirus with the human immunodeficiency virus, HIV.
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12#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  A diagram of HIV is shown below. Which structure isyl.n(/irpbll9c2)fs bus bh r- j5.+p composed of glycoproteins?


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13#
 
问答题 ( 1.0 分) 切至整卷模式 搜藏此题  
1.Outline the methods of HIV transmission and its effects on the v-,.gl1 a3m4q 96lijjeelq pc immune system. a6mec4pj3l- 1gli .q9vjqe ,l

2.Discuss the need for international cooperation to fight contagious diseases such as Ebola.

3.Antibiotics are an essential tool of modern medicine. Outline the strengths and limitations of antibiotics.
参考答案:    
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14#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which is not charactx pfj.zh v*4d:xo al*)eristic of HIV?

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