题库网 (tiku.one)

 找回密码
 立即注册

 

      

上传图片附件

未使用图片

小贴士: 允许的图片文件格式为: gif, jpg, jpeg, png, webp，上传完成后会在上方生成预览，用鼠标连续双击缩略图，或拖动缩略图，该图片就被绑定至本题，显示在题目下方

本次作答已使用

小贴士: 此栏目显示的是当前作答使用的所有图片，绑定到某一题目的图片同时会显示在该题目下方; 删除使用的图片会将其转移到<未使用图片>类别


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

标记此题
1#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which is characteristic of both prokaryotes and vix8v:sf+ okyb(9ihes b75+tlw ruses?

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

参考答案:     查看本题详细解析
标记此题
2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Viruses, compared to lzsb1 :k a,lzq5, weuw; l*fdi;iving organisms, are very small. Which other characteristic listed below distinguishes viruses from unicellular living organi1 w,*z sqbudi a,zwe;f5;ll: ksms?

参考答案:     查看本题详细解析
标记此题
3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Bacteriophages and coro.v67at2w10 (h y rcxz)aa ydwsnaviruses are both viruses affecting living organisms. Which structures are sd07c)a twh(1. yway6 rxa z2vpresent in both bacteriophages and coronaviruses?
I. cytoplasm
II. capsid
III. genetic material

参考答案:     查看本题详细解析
标记此题
4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which of the rows beloljph s:.z)6e-ydmu r3w shows the correct characteristics of viruses, prokaryotes and eu6:u hl ms -)dj3rp.zyekaryotes?

参考答案:     查看本题详细解析
标记此题
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 bothi14f 8m7pc5xjtd )m hn the bacterioph chm1i4pmdnx7 5j)8 ftage and coronavirus?

参考答案:     查看本题详细解析
标记此题
6#
 
问答题 ( 1.0 分) 切至整卷模式 搜藏此题  
The image below shows a vicmia) jba0,g x +1+sgorus which reproduces using the lytic or lysogenic cycle. jg1acmxs0), ai g+ o+b


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.
参考答案:    

标记此题
7#
 
填空题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The image below showsu*a9:usk kq+f the human immunodeficiency 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.

参考答案:     查看本题详细解析
标记此题
8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Some bacteriophages infect host bacteri 0 pfrg*k2 .qo1uc1qf)sxpiq3a using the lytic cycle or the lysogenic cycle. Which process is characteristic of thqpp ck12usri0 *q )q.oxg1 3ffe lysogenic cycle but not the lytic cycle?

参考答案:     查看本题详细解析
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师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
标记此题
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 humaa6/ hy:ddio g;n immunodeficiency virus6; /gyaid:hdo?

参考答案:     查看本题详细解析
标记此题
10#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  The origin of viruses iso * a4 t597y4uryn5lj;t odyex an area of active research and exploration. Which statement is not evidence that viruses have origins in otly 5*j9t47 xeo nyoauy4d t5r;her organisms?

参考答案:     查看本题详细解析
本习题练习全部题目来源于题库网 (https://tiku.one)，学生可自助刷题练习，扫右侧二维码加微信，获取学习资料，答疑辅导
教师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
标记此题
11#
 
问答题 ( 1.0 分) 切至整卷模式 搜藏此题  
1.Outline the varied forms of genetic material c .pj;,h(ntaw4gk2 sz 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.
参考答案:    

标记此题
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 s:ia.u0 a9/n6uwl 5mh l6adj,x.q7hb re wxq7qtructure is composed of glycoproteins?


参考答案:     查看本题详细解析
标记此题
13#
 
问答题 ( 1.0 分) 切至整卷模式 搜藏此题  
1.Outline the methods of HI) xqhnnmyb9r idp 2uwfb0i 4598gr.5r bb3 -scV transmission and its effects on the immune system. 45idix h.c m9qbn9 sr-p5n)28rb0fb3u bgwyr

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:    

标记此题
14#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Which is not characteriwrnfp2 oyt9 67k 7,k0 fgvj-0zi4sb zgstic of HIV?

参考答案:     查看本题详细解析
  • :
    •
    总分:14分 及格:8.4分 时间:不限时
    未答题: 已答题:0 答错题:
    当前第 题，此次习题练习共有 14 道题
    本系统支持习题练习，作业与考试三大模式，作业考试自动评分，成绩排序一键导出，可设定动态变量同一试卷千人千题
    如果您对本系统感兴趣，想加入我们或者想进行任何形式的合作，请加微信 skysky1258

    试卷内容到此结束!   © 2024 题库网 (https://tiku.one)版权所有

    浏览记录|使用帮助|手机版|切到手机版|题库网 (https://tiku.one)

    GMT+8, 2024-12-26 04:18 , Processed in 0.141118 second(s), 49 queries , Redis On.