It can be inferred from Paragraph 5 that DNA fingerprinting _________．

试卷相关题目

• 1People question the reliability of DNA fingerprinting for _________．

  A.the subjective interpretation of test results

  B.its complex procedure

  C.its large scale research

  D.its uniform testing standards

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• 2DNA fingerprinting was first used in _________．

  A.criminal investigation

  B.animal reproduction

  C.private laboratories

  D.genetic disease detection

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• 3DNA fingerprinting is a technique of _________．

  A.grouping DNA strands into structures

  B.segmenting DNA with probes

  C.constructing body tissues by enzymes

  D.identifying a person by comparing DNAs

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• 4If two sisters are identical twins．their complete DNAs are _________．

  A.the same

  B.unique

  C.different

  D.similar

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• 5When the writer says “critical period”，he means a period when__________．

  A.studies produce useful results

  B.adults need to be taught like children

  C.1anguage learning takes place effectively

  D.immigrants want to learn another language

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• 6Why did the wild life experts visit the Kalahari Desert、

  A.To find where honey badgers live.

  B.To catch some honey badgers for food.

  C.To find out why honey badgers have a bad reputation.

  D.C.To find out why honey badgers have a bad reputation.D.To observe how honey badgers behav

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• 7What does Kitso Khama say about honey badgers、

  A.They are always looking for food.

  B.They do not enjoy human company.

  C.It is common for them to attack people.

  D.B.They do not enjoy human company.C.It is common for them to attack peopl

  E.D.They show interest in things they are not familiar with.

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• 8What did the team find out about honey badgers、

  A.There were some creatures they did not eat.

  B.They were afraid of poisonous creatures.

  C.Female badgers did not mix with male badgers.

  D.They may get some of the water they needed from fruit.

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• 9Which of the following is a typical feature of male badgers、

  A.They don't run very quickly.

  B.They defend their territory from other badgers.

  C.They hunt over a very large area.

  D.They are more aggressive than females.

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• 10What happened when honey badgers got used to humans around them、

  A.They lost interest in people.

  B.They became less aggressive towards other creatures.

  C.They started eating more.

  D.Other animals started working with them.

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