发展心理学练习题-婴儿(学生用)

1Multiple-ChoiceQuestions（Chapter3-7）Chapter3PrenatalDevelopment12)Theperiodofthezygotelastsabout________,beginningwith________.A)3months;fertilizationB)2weeks;implantationC)3months;implantationD)2weeks;fertilizationPageRef:10127)Themostrapidprenatalchangestakeplaceduringtheperiodofthe________,whereastherateofbodygrowthisgreatestduringtheperiodofthe________.A)zygote;fetusB)fetus;embryoC)embryo;fetusD)zygote;embryoPageRef:103Chapter4BirthandtheNewbornBaby54)The________reflexhelpsabreast-fedbabyfindhisorhermother'snipple.A)rootingB)moroC)palmargraspD)tonicneckPageRef:1456)The________reflexmaypreparethebabyforvoluntaryreaching.A)moroB)rootingC)tonicneckD)BabinskiPageRef:14957)Toelicitthe________reflex,onewouldstrokethesoleofanewborn'sfootfromtoetowardheel.A)moroB)steppingC)rootingD)BabinskiPageRef:14958)ResearchersbelievethatmostnewbornreflexesdisappearduringthefirstsixmonthsduetoA)alackofuse,particularlythoseoriginallyadaptedforsurvivalpurposes.B)cephalocaudaldevelopmentimpactingfinemotorcontrol.C)proximodistaldevelopmentimpactinggrossmotorcontrol.D)agradualincreaseinvoluntarycontroloverbehaviorasthecerebralcortexdevelops.PageRef:15059)TheassessmentofnewbornreflexesisonewaytodetermineifA)thebabywilllearnmotorskillsmorequicklythanaverage.B)damagetothecentralnervoussystemhasoccurred.C)thebabywillbeaboveaverageintelligence.D)thechildisatriskforSIDS.PageRef:15060)Weak,absent,orexaggeratedreflexesinaninfantmayindicate2A)braindamage.B)weakmuscletone.C)poorgrossmotorskills.D)ineffectiveparenting.PageRef:15064)WhydoinfantsspendsomuchtimeinREMsleep?A)REMsleepisnecessarilytorefinefinemuscledevelopmentoftheeye.B)REMsleepallowsthebodytoconserveneededenergyforgrowth.C)REMisaformofself-stimulationthatisvitalfornervoussystemdevelopment.D)REMsleepassistswithtemperatureregulationanddigestion.PageRef:15070)AnewbornisparticularlysensitivetotouchontheA)stomach,back,andlegs.B)armsandhands.C)mouth,palms,andsolesoffeet.D)face,arms,andlegs.PageRef:154Chapter5PhysicalDevelopmentinInfancyandToddlerhood1)Aliciawas20incheslongandweighed7poundsatbirth.Assumingnormalgrowth,whatcanweestimatehermeasurementswillbeonherfirstbirthday?A)25incheslongand14poundsB)40incheslongand14poundsC)30incheslongand21poundsD)30incheslongand14poundsPageRef:1662)Bytheendofthesecondyear,atypicalchild'sweighthas________sincebirth.A)doubledB)tripledC)quadrupledD)quintupledPageRef:1666)Duringinfancy________.Thesesexdifferenceswill________duringadolescence.A)boysareslightlyshorterandlighter;disappearB)boysareslightlyshorterandlighter;begreatlymagnifiedC)girlshaveahigherratiooffattomusclethandoboys;disappearD)girlshaveahigherratiooffattomusclethandoboys;begreatlymagnifiedPageRef:1667)ThecephalocaudaltrendindevelopmentmeansthatA)theextremitiesdevelopbeforethecentralregions.B)theheadregiondevelopsbeforethefootregion.C)malesdevelopmorerapidlythanfemales.D)femalesdevelopmorerapidlythanmales.PageRef:16738)Whichofthefollowingisconsistentwiththeproximodistaltrendofbodygrowth?A)Duringtheprenatalperiod,theheaddevelopsmorerapidlythanthelowerpartofthebody.B)Duringchildhood,thearmsandlegsgrowsomewhataheadofthehandsandfeet.C)Duringtheprenatalperiod,thetrunkgrowsfirst,followedbythechestandthehead.D)Duringchildhood,thehandsandfeetdevelopmorerapidlythanthetrunk.PageRef:16715)Atbirth,the________is/arenearerthananyotherphysicalstructuretoitsadultsize.A)heartB)lungsC)brainD)feetPageRef:16916)ProductionandmigrationofneuronsislargelycompletebyA)theendofthesecondtrimesterofpregnancy.B)birth.C)aninfant'sfirstbirthday.D)age5.PageRef:16918)SynapticpruningistheprocessbywhichA)newsynapsesareformedastheresultofstimulationbyinputfromthesurroundingenvironment.B)seldom-usedneuronsdieduringthepeakperiodofsynapticgrowthinanybrainarea.C)neuralfibersbecomemyelinatedasaresultofstimulationofthebrain.D)seldom-stimulatedneuronsarereturnedtoanuncommittedstatesotheycansupportthedevelopmentoffutureskills.PageRef:16919)AnearlyoverabundanceofsynapsesA)istheresultofanoverproductionofneuronsduringinfancy.B)ensuresthatinfantswillacquirebasicmotor,cognitive,andsocialskills.C)occurswheninfantsreceiveoverstimulating,intrusivecare.D)takesplacewhenfiberslinkingthecerebellumtothecerebralcortexbegintomyelinate.PageRef:17020)Dramaticincreasesin________areresponsiblefortherapidgaininbrainsizeduringthefirst2years.A)neuronproductionB)theformationofnewsynapsesC)thedevelopmentofneuralfoldsD)growthofneuralfibersandmyelinizationPageRef:170425)Whichofthefollowingistrueregardingthelateralizationofthecerebralcortex?A)Thecortexofleft-handedpeopleislessclearlyspecializedthanthatofright-handedpeople.B)Eachhemispheretypicallyreceivesinformationfromandcontrolsthesamesideofthebody.C)Theactionsofright-handersarecontrolledbytherighthemisphereandtheactionsofleft-handersarecontrolledbytheleftside.D)Formostpeople,thelefthemisphereisresponsibleforspatialabilitiesandtherighthemispherecontrolsverbalskills.PageRef:17129)Oncethetwohemispheres________,thecortex________.A)lateralize;losesunneededsynapsesB)myelinize;isnolongerhighlyplasticC)laterali