GRE阅读必备题材分析之生命科学类-有机体的行为-智课教育旗下智课教育

《GRE阅读必备题材分析之生命科学类-有机体的行为-智课教育旗下智课教育》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、智课网GRE备考资料GRE阅读必备题材分析之生命科学类-有机体的行为-智课教育旗下智课教育本节视频主要讲解，GRE阅读必备题材分析之生命科学类-有机体的行为，想要提高阅读成绩，保证阅读正确率的考生一起来学习吧!生命科学类作为GRE阅读常考四大类型，是考生前期复习备考必须要学习的一类题材文章。GRE阅读必备题材分析之生命科学类-有机体的行为，一起来学习吧!有机体的行为背景知识阅读。有机体的行为可以分为三种：1.习得律，通过不断的学习，带来强化刺激;2.条件强化和泛化现象;3.消退和遗忘。例题1选自GRE阅读绿皮书解析42道题目。Al

2、thoughscientistsobservethatanorganism’sbehavior......toaffectanorganism’srhythmicbehavior.分析文章。文章结构：论证一个观点。TS：文章首句。分析题目。1.AllofthefollowingcouldbeconsideredexamplesofexogenousinfluencesonanorganismEXCEPTtheinfluenceoftheA.levelofahormoneonafieldmouse'sreadinessformati

3、ngB.temperatureofaregiononabearshibernationC.saltlevelofariveronafishsmigrationD.humidityofanareaonacatssheddingofitsfurE.proximityofanowlonolizardsscorchingforfood正确答案：(A)2.WhichofthefollowingstatementsbestdescribestheconclusiondrawnbyBrownA.Achangeintidescheduleisth

4、eprimaryinfluenceonanoyster’srhythms.B.Achangeintideschedulemaybeanimportantexogenousinfluenceonanoyster’srhythms.C.Exogenousinfluences,suchasachangeintideschedule,seldomaffectanoyster’srhythms.D.Endogenousinfluenceshavenoeffectonanoyster’srhythms.E.Endogenousinfluenc

5、esaretheonlyinfluencesonanoyster’srhythms.正确答案：(B)3.ThepassagesuggeststhatBrown’sstudywassimilartoHamner’sinwhichofthefollowingways?ABothexperimentsdiscoveredthatanewenvironmenthadasignificanteffectonanorganism’sbehaviorrhythms.BBothexperimentsobservedanorganism’sbeha

6、vioralrhythmsaftertheorganismhadbeentransportedtoanewenvironment.CBothexperimentersknewanorganism’srhythmicpatternsinitsoriginalenvironment.正确答案：(B)4.Whichofthefollowing,iftrue,wouldmostweakenBrown’sconclusion?A.TheoystergraduallyclosedtheirshellsafterhightideinIllino

7、ishadpassed.B.Theoyster’sbehavioralrhythmsmaintainedtheiradaptationtothetidescheduleinIllinoisthroughoutthirtydaysofobservation.C.SixteendaysaftertheyweremovedtoIllinois,theoystersopenedtheirshellswidestwhenitwashightideinConnecticut.D.AscientistwhobroughtMarylandoyst

8、erstoMainefoundthattheoystersopenedtheirshellswidestwhenitwashightideinMaine.E.InanexperimentsimilartoBrown’s,ascientistwasa