无忧得胜-网上国际课程 (5edu.win)

 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：SL Topic A4.2 Conservation of Biodiversity
本习题练习试卷来源于无忧得胜-网上国际课程 (https://5edu.win)， 为试卷打印版，您也可以在网站平台(https://5edu.win/)直接 访问本试卷的在线电子版并查看正确答案与解析，搜藏保存任意题目到收藏集。 访问方法: 平台首页左上角"通过试卷号快速访问"输入试卷号 564，并点击直达试卷；或浏览器地址栏内直接输入本试卷链接 https://5edu.win/test564.html  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。
 作者: admin    总分: 12分  得分: _____________

答题人: 游客未登录  开始时间: 25年01月24日 16:51  切换到: 整卷模式

标记此题
1#
 
单选题 ( 1.0 分) (组内1/7) 切至整卷模式 搜藏此题  
第 1 题组 (共 7 题 7 分)
  1. Which of the following can exhibit biodiversity? 3.w5h brsu8 otav4 t)f
I. The genome of a species.
II. The morphology of a species.
III. An ecosystem.
IV. A population.

参考答案:    
本习题练习题目来源于无忧得胜-网上国际课程 (https://5edu.win)，学生可刷题练习，扫右侧二维码或加微信xxxxxxxxxx，获取更多资料
教师可以抽题组卷或一键复制本试卷，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
2#
 
单选题 ( 1.0 分) (组内2/7) 切至整卷模式 搜藏此题  
  2. Which of the following is ax-jyyo(skxrx : qz38oq x1+6 on example of insitu conservation of biodiversity?

参考答案:    
标记此题
3#
 
单选题 ( 1.0 分) (组内3/7) 切至整卷模式 搜藏此题  
  3. Which of the following are correct plx-h v )rg70a6j- );dnfvpknin regard to EDGE species?
I. Their genome is relatively unique.
II. Their morphology is common to several species.
III. They are producers in the ecosystem.
IV. They are endangered.

参考答案:    
标记此题
4#
 
单选题 ( 1.0 分) (组内4/7) 切至整卷模式 搜藏此题  
  4. Why does biodiversity increase ecosynuldj*dq l /.y4h3)lp stem stability?

参考答案:    
标记此题
5#
 
问答题 ( 1.0 分) (组内5/7) 切至整卷模式 搜藏此题  
6. List three means by which species canic+e ga s89;ebt1o20p 0-. kr6tuimw ot2k mzb be preserved ex situ from the threat of extinction or tbr-6be0;9st+ku 1 iceoo8. mz0p2wagi2k t mloss from an ecosystem.
参考答案:    

标记此题
6#
 
问答题 ( 1.0 分) (组内6/7) 切至整卷模式 搜藏此题  
7. There have been five mass extinctions rem/ fq1ckt2 mr7corded during the history of life on earth. Many scientists accept that the sixth mass extinction is happening at the present time. Outline the m /k2tcmq7rf1 differences between the sixth mass extinction and the previous five.
参考答案:    

标记此题
7#
 
问答题 ( 1.0 分) (组内7/7) 切至整卷模式 搜藏此题  
8. Outline one example of ecosystem loss, if 8r4 g3eplk;u 7zckhml m0ftl9 +/(ynw possible, from an area that you have 43 u +8mhcz9 fl nlpg0yrk; /mk(e7wtlstudied.
参考答案:    

标记此题
8#
 
问答题 ( 1.0 分) (组内1/5) 切至整卷模式 搜藏此题  
第 2 题组 (共 5 题 5 分) 当前第1/5题 
题组内容描述:
5. The Caribbean monk seal (Neomonachus tropicalis) was declared extinct by the International
Union for the Conservation of Nature in 1994. The Mediterranean monk seal (Monachus monachus) is found in very small numbers throughout the Mediterranean. The population in Greece is approximately 800 individuals, it is one of the rarest mammals on Earth.
(a) The extinction ojog6amqh0 wqb 45k a**1pa(ntf the Caribbean monk seal is regarded as mainly anthropogeniobq gw5*0 pm6tjahnq4a (ak*1c. Suggest a likely cause for its extinction.
参考答案:    

标记此题
9#
 
问答题 ( 1.0 分) (组内2/5) 切至整卷模式 搜藏此题  
第 2 题组 (共 5 题 5 分) 当前第2/5题 
题组内容描述:
5. The Caribbean monk seal (Neomonachus tropicalis) was declared extinct by the International
Union for the Conservation of Nature in 1994. The Mediterranean monk seal (Monachus monachus) is found in very small numbers throughout the Mediterranean. The population in Greece is approximately 800 individuals, it is one of the rarest mammals on Earth.
(b) Outline the extent to which the extinctione4dase8xj*45msnt (-hmcm g; *f7 vnv of the Caribbean monk seal can be reg 8 e* mx(c 4a*t4;v75mfsvhednsg-jnmarded as
evidence of a biodiversity crisis?
参考答案:    

标记此题
10#
 
问答题 ( 1.0 分) (组内3/5) 切至整卷模式 搜藏此题  
第 2 题组 (共 5 题 5 分) 当前第3/5题 
题组内容描述:
5. The Caribbean monk seal (Neomonachus tropicalis) was declared extinct by the International
Union for the Conservation of Nature in 1994. The Mediterranean monk seal (Monachus monachus) is found in very small numbers throughout the Mediterranean. The population in Greece is approximately 800 individuals, it is one of the rarest mammals on Earth.
(c) There are two species of Monk seal alive at the qwny+7f,2ul ,*r) n;;jy1do sfl qmh jpresent day. Why are they classifil7sny,2fqh u;y,o)mj+ln1r fjw* dq;ed as EDGE species?
参考答案:    

标记此题
11#
 
问答题 ( 1.0 分) (组内4/5) 切至整卷模式 搜藏此题  
第 2 题组 (共 5 题 5 分) 当前第4/5题 
题组内容描述:
5. The Caribbean monk seal (Neomonachus tropicalis) was declared extinct by the International
Union for the Conservation of Nature in 1994. The Mediterranean monk seal (Monachus monachus) is found in very small numbers throughout the Mediterranean. The population in Greece is approximately 800 individuals, it is one of the rarest mammals on Earth.
(d)The main conservation meas3 g76oyascl* oxq 917ttppv5mure to conserve Monachus monachus was the creation of a marine y7aco6317 mqx o*s9vgp5tt lp
park of approximately 2200 km2 around a number of islands where the seals have suitable
conditions to survive.
Suggest two features of an ecosystem that are necessary for survival of the Mediterranean
monk seals.
参考答案:    

标记此题
12#
 
问答题 ( 1.0 分) (组内5/5) 切至整卷模式 搜藏此题  
第 2 题组 (共 5 题 5 分) 当前第5/5题 
题组内容描述:
5. The Caribbean monk seal (Neomonachus tropicalis) was declared extinct by the International
Union for the Conservation of Nature in 1994. The Mediterranean monk seal (Monachus monachus) is found in very small numbers throughout the Mediterranean. The population in Greece is approximately 800 individuals, it is one of the rarest mammals on Earth.
(e) The population of Monk seals in Greece is counted every p*lcw, 5j dk r;7wn;ccyear. Its population has been increap;c* dlw75kjrw ,cc; nsing and was reclassified from “critically endangered” to “endangered” in 2016.
Explain why population counts are important in deciding upon conservation measures.
参考答案:    

  • 姓名:游客(未登录)
    •
    总分:12分 及格:7.2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 12 道题

    试卷内容到此结束!   © 2025 无忧得胜-网上国际课程 (https://5edu.win)版权所有

    浏览记录|手机版试卷|使用帮助|手机版|无忧得胜-网上国际课程 (https://5edu.win)

    GMT+8, 2025-12-23 20:19 , Processed in 0.103461 second(s), 57 queries , Redis On.