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习题练习：SL/HL Topic A4.1 Evolution and speciation
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 作者: admin    总分: 13分  得分: _____________

答题人: 匿名未登录  开始时间: 25年01月24日 12:33  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) (组内1/8) 切至整卷模式 搜藏此题  
第 1 题组 (共 8 题 8 分)
  1. Which of the following is thc83) e+.gl dcbodom2 qe most accurate definition of evolution?

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2#
 
单选题 ( 1.0 分) (组内2/8) 切至整卷模式 搜藏此题  
  2. There are many different domesticated breeds of cattle descended from ti6 xy7hi eo4(s)mhvh9a1bdm7 he wild ox about 10,500 years ago. What is the vo(daebm4h mx 671i9i7hys)hterm that describes the formation of new breeds of farmed cattle?

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3#
 
单选题 ( 1.0 分) (组内3/8) 切至整卷模式 搜藏此题  
  3. The lion (Panthera leo) and the tiger (Pantherl f *40ihimi/zp.d8nja tigris) are believed to have evolved from a recent common ancestor. .i8zd*/p hl 0f4m iijnWhat is the name for this type of evolution?

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4#
 
单选题 ( 1.0 分) (组内4/8) 切至整卷模式 搜藏此题  
  4. Which of the following is not regarded as evid2uwf4 -h o,ylr7wn(a7m-s1tsj ob pvh)s1 v,eence for evolution by natural selecti1 t vn21) f(sa um4yleo7 osvpwhs,,7jbr-- hwon?

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5#
 
问答题 ( 1.0 分) (组内5/8) 切至整卷模式 搜藏此题  
6. Explain why analysis of base sequences of DNA cfl(k .z85cy kxan provide evidence of biological evolution from a comyxl zk 5ckf8.(mon ancestor.
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6#
 
问答题 ( 1.0 分) (组内6/8) 切至整卷模式 搜藏此题  
7. Distinguish between analogous and homologous structures, giving an ex8gy.5iemw l jc+bi36ngr+ql* bu 3 uq+ample of eacyr b6*5mqq.ibug+3lewgjil n3+u8 c+ h type of structure.
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7#
 
问答题 ( 1.0 分) (组内7/8) 切至整卷模式 搜藏此题  
8. Outline the process that allows new species to evolve from a single speciesru d7-ecnn6d2r kqh2b8 rw)n+ in the same habitat to avoid competition )rncq8 67 e-wdb22 +rudnkrhn for resources.
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8#
 
问答题 ( 1.0 分) (组内8/8) 切至整卷模式 搜藏此题  
9. Explain how reproductive isolation can maintain the divergent evolution o .kpz)pty7(rik7g lub6im/f7 f two separate species occupying the same habipzuglykfp)ibk( t/i 7m6.r7 7 tat.
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9#
 
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 image is of a fossil of Magallena gryphoides from Crete, Greece from the Early
Tortonian Age approximately 9 million years bp (before present). This fossil organism is related to present day oysters (Ostreidia family).
The graph shows the relationship between the length and the width of the fossilised shell (courtesy Nikos Marangos).

(a) The uncertainty oafr wg1lto8 7v9ixb,. f measurement is estimated at 0.01mm. Suggest a measuring instr.1xo9v lr7a8, bwtigf ument
that could have been used to achieve this degree of accuracy
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10#
 
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 image is of a fossil of Magallena gryphoides from Crete, Greece from the Early
Tortonian Age approximately 9 million years bp (before present). This fossil organism is related to present day oysters (Ostreidia family).
The graph shows the relationship between the length and the width of the fossilised shell (courtesy Nikos Marangos).

(b) List two other uncertaint -eqatne;5 2xtn): oa:1jl5oce maj ph1,ovf(ies that would have to be considered in evaluating tve ah jaotx)mj(p;15 c2on5en-1aqf:,:loet he data in this
investigation.
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11#
 
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 image is of a fossil of Magallena gryphoides from Crete, Greece from the Early
Tortonian Age approximately 9 million years bp (before present). This fossil organism is related to present day oysters (Ostreidia family).
The graph shows the relationship between the length and the width of the fossilised shell (courtesy Nikos Marangos).

(c) Describe the relationsxk. 7gxlesjq 3d55tq2hip between the length of the shells and the width of l7eq3s2 5 5gjktxdxq.the shells.
参考答案:    

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12#
 
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 image is of a fossil of Magallena gryphoides from Crete, Greece from the Early
Tortonian Age approximately 9 million years bp (before present). This fossil organism is related to present day oysters (Ostreidia family).
The graph shows the relationship between the length and the width of the fossilised shell (courtesy Nikos Marangos).

(d) The dimensions of the larges67 .bn 9kgatggt shell are 451.90mm length and 159.62mm width. .7bnggk9gt a6
Deduce whether this specimen could be considered as an outlier in the data.
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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
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13#
 
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 image is of a fossil of Magallena gryphoides from Crete, Greece from the Early
Tortonian Age approximately 9 million years bp (before present). This fossil organism is related to present day oysters (Ostreidia family).
The graph shows the relationship between the length and the width of the fossilised shell (courtesy Nikos Marangos).

(e) Suggest why fossils could be regarded as evidence of evolutiozua0meh3j9n: o)c(m jn by natural selectionz e(c: h 0m)9majnuj3o.
参考答案:    

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