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习题练习：SL Topic A4.2 Conservation of Biodiversity
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 564 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/test564.html
 作者: admin    总分: 12分  得分: _____________

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

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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 biodivers7 crq xr4)wg)xity?
I. The genome of a species.
II. The morphology of a species.
III. An ecosystem.
IV. A population.

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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 an example of insitu conservation of biodiversi0qk0qyfx jl(3wi1uy0o;pw1n ty?

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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 in regard to EDGE s hrfwt,v fj0g+-m*2 6m uc*lm:eiy6uupecies?
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.

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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 incwyyma:2 9b3erl2+6l qse9 ovxrease ecosystem stability?

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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 sjfw8j5j4er43 h 7plc opecies can be preserved ex situ from the threat of extinction or r jjph 8fj744l3cwe5o loss from an ecosystem.
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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 rwf*gp* r7+gxkf x2x /cecorded during the history of life on earth. Many scpw7kf*c/ 2gxgx rxf +*ientists accept that the sixth mass extinction is happening at the present time. Outline the differences between the sixth mass extinction and the previous five.
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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 possible, from an area thatgcy ,b 4t vekianv,(1d, p6v6l you have stud a,gdepnklv iv,ct 1b6v46 ,(yied.
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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 of the Caribbean monk seal is regarded as ma pcey)bxuw i0v28up :3inly anthropogenic. Suggest a likely cause for itiwue2c 0:p x b3yp8v)us extinction.
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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 whil qo6 uv)nurgq6e)/)tch the extinction of the Caribbean monk seal can be regarded enu/) q6 6tlo)gurq v)as
evidence of a biodiversity crisis?
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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 present day. Why are they c0cu jy79ppnc 5l 5npu7c9c 0jpyassified as EDGE species?
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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 measure to conserve h/e izn a(3.myzeik: ff;yc4( 1p9fx pMonachus monachus was the creation of a y1y.9i fka(mp/e(3p;xfhnc f4zz ei: marine
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.
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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 hc.6s)v* . ke8ctytf ain Greece is counted every year. Its population has been increasing and was reclassified from “critically endangered” to “endangered” in vc tsh 8yf*.t 6.ka)ce2016.
Explain why population counts are important in deciding upon conservation measures.
参考答案:    

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