Physiology智慧树知到期末考试答案章节答案2024年锦州医科大学_第1页
Physiology智慧树知到期末考试答案章节答案2024年锦州医科大学_第2页
Physiology智慧树知到期末考试答案章节答案2024年锦州医科大学_第3页
Physiology智慧树知到期末考试答案章节答案2024年锦州医科大学_第4页
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Physiology智慧树知到期末考试答案+章节答案2024年锦州医科大学Theintervalbetweentwoadjacentactionpotentialsinanervefibershouldbeatleastlargerthan___.()

答案:theabsoluterefractoryperiodTheovershootvalueofAPoftheneuroniscloseto()

答案:Na+equilibriumpotentialWhenconductingalonganervefiber,theamplitudeoftheactionpotential___.()

答案:doesnotchangeThemannerbywhichtheepitheliainsmallintestineabsorbglucoseis___.()

答案:secondaryactivetransportTheneurotransmitterreleasedbythemotornerveendingis()

答案:AChThefunctionofpositivefeedbackisto()

答案:acceleratethecompletionofaphysiologicalprocessThemainfunctionofeffectoristo()

答案:triggeraresponseThenervefiberswiththickestdiameterare()

答案:AβfiberTheconductionofexcitementoneachfiberofnervetrunkdoesn’tdisturbeachother,whichiscalled()

答案:insulativityExcitingconductionvelocityofnervefibers()

答案:isconnectedwiththediameterOriginalsiteofslowwave(basicelectricalrhythm,BER)ofthegutsmoothmuscleis()

答案:CajalcellThenumberof___enteringthemotornerveterminalisproportionaltothenumberofAChreleasedduringtheexcitationofamotornerve.()

答案:Ca2+IfthebloodgroupoftherecipientisgroupA,andtheredbloodcellsoftheconordidnotaggregateintheserumoftherecipientbuttheRBCoftherecipientaggregatedintheserumofdonor,sothebloodgroupofthedonordois___.()

答案:groupONoradrenalinecanshifttheventricularfunctioncurve___.()

答案:upwardandtoleftThecardiacindexisequalto()

答案:heartrate×strokevolume/bodysurfaceareaAfterbothofthevagusnervesarecut,thechangeofrespirationisthat____.()

答案:therespiratoryrateslowerWhichoneisnotthecharacteristicofnervefiberconduction?()

答案:relativefatigabilityWhichoneisthespecialtypeofsmallintestinemovement?()

答案:segmentationcontractionThegasexchangebetweenbloodandtissuesisthe()

答案:internalrespirationWhenthemyocardialcontractilityenhances,thevenousreturnincreases.Itisdueto___.()

答案:thedecreaseofventricularpressureinrelaxingperiodFiltrationfractionisequalto()

答案:GFR/renalplasmaflowThebasicrespiratorycenterislocatedin()

答案:themedullaoblongataThefactorthatinfluencesthecardiaccontractilityis()

答案:thenumberofthecross-bridgeswhichlinktotheactinsTheimportantlatentpacemakerintheheartis___.()

答案:thePurkinjefiberWhichoneiswrongaboutelectricalsynapsetransmission?()

答案:structuralbasisistightjunctionThebilesaltsandthevitaminB12areabsorbedinthe___.()

答案:ileumThemaximalvolumethat100mlofbloodcancarrytheoxygendependsupon___.()

答案:hemoglobinconcentrationTheantidiuretichormoneissynthesizedin()

答案:supraopticnucleiWhichoneisnotinvolvedinthemammaryglandsgrowth,milksecretionandmilkejection?()

答案:prostaglandinTheprocessthroughwhichthemotornerveterminalsreleaseacetylcholineis___.()

答案:exocytosisThemaximumamplitudeoflowfrequencyisnearthe()

答案:cupulaofcochleaThemattertoformosmoticgradientintherenaloutermedullais()

答案:NaClThefirstheartsoundismainlyformedby()

答案:theclosureofAVvalvesWhichionandmucusformaprotectivebarrieronthemucosalsurfaceofstomach?()

答案:HCO3-Zonaglomerulosainadrenalcortexcansynthesizeandrelease()

答案:aldosteroneWhichoneisthemainstepabouttheprocessofurineformation?()

答案:glomerularfiltrationTheprimaryhormoneincreasingthebodyheatproducingis()

答案:thyroidhormoneWhichtypeofthemyocardialtissuehastheslowestconductionvelocity?()

答案:A-VnodeSemilunarvalvescloseat___.()

答案:thebeginningofisovolumetricrelaxationperiodTheorganofheatproductioninexerciseis()

答案:skeletalmuscleOTismainlyproducedin()

答案:paraventricularnucleusThemaintypeofEEGduringanesthesiais()

答案:δ-waveThewrongdescriptionaboutcharacteristicsofneurogliais()

答案:producingactionpotentialFactorwhichcanshifttheoxygendissociationcurvetotheleftis___.()

答案:decreaseofPCO2Thepathwaybetweenhypothalamusandadenohypophysissystemis()

答案:hypophysealportalsystemWhenaconstantintensityofstimuluspersists,APfrequenciesofafferentnervedecreasedwiththetime,knownas()

答案:adaptationWhichoneisthefirstplaceaboutNa+reabsorptionintherenaltubular?()

答案:theproximaltubuleTheplateauphaseofactionpotentialinventricularcellsisformedby()

答案:Ca2+influxandK+effluxThefibersthatconductslowpainare()

答案:CfibersThemostsensitivevibrationfrequencytoearsis()

答案:1000~3000HzThemostimportanthormoneespeciallyfordevelopmentoftheboneandthebrainis()

答案:thyroidhormoneWhichoneisnotthehypothalamicregulatorypeptides?()

答案:ACTHTheeffectofinsulin-likegrowthfactoris()

答案:stimulatinggrowthofcartilageHormonecontentinbloodisextremelylow,butthephysiologicalfunctionisobvious,thisisbecauseof()

答案:highefficiencybiologicalmagnificationofhormoneThemostbioactivethyroidhormoneis()

答案:triiodothyronineWhichofthefollowinghormonesisnotproducedbythekidney?()

答案:estrogenHormonethatcausesbloodglucoseloweris()

答案:insulinThehormonethatcorrectswaterintoxicationis()

答案:glucocorticoidOvermuchgrowthhormoneinadultwillleadto()

答案:acromegalyWhichoneisnotreleasedfromthehypothalamus?()

答案:ACTHWhatkindofionpermeabilityincreasedwhentheinhibitorypostsynapticpotential?()

答案:K+,Cl-,especiallyCl-ThestructurethatcangenerateAPis()

答案:initialsegmentThehormonesecretionincreasingduringslowwavesleepis()

答案:growthhormoneThemaineffectofvestibulocerebellumis()

答案:controllingtheequilibriumofthebodyTheinitialnucleiofthenonspecificprojectionsysteminthalamusare()

答案:nonspecificprojectionnucleusConductionvelocityinmyelinatedfibersisfasterthanunmyelinatedfiber,mainlybecause()

答案:saltatoryconductionExcitatorypostsynapticpotentialis()

答案:localpotentialThemostbasicreflexmaintainingthebodypostureis()

答案:muscletonusCuttingoffthebrainstembetweenthesuperiorandinferiorcolliculusofmidbrain,thephenomenonis()

答案:decerebraterigidityThebasicvitalcenterislocatedin()

答案:medullaThemajoradjustmentduringseeingthenearobjectsis()

答案:thelenscurvatureradiusdecreasedThecenterofpupillarylightreflexisin()

答案:themidbrainThefarthestdistancethatonecanseeobjectsclearlywithoutanyaccommodationofeyeiscalled()

答案:farpointWhichoneiswrongaboutvisualfield?()

答案:visualfieldofyellowissmallestRegulatingcapacityofeyeismainlydeterminedbythe()

答案:lenselasticityDeficiencyofVitaminAcanaffect()

答案:scotopicvisionTheeyethatalltheparallellightfocusesonthefrontofretinais()

答案:myopiaAparticularformofstimulustowhichareceptoristhemostsensitive,whichiscalled___ofreceptor.()

答案:adequatestimulusThestructuretobalancethepressuredifferencebetweenthemiddleearandatmosphereis()

答案:eustachiantubeOpticalrefractionsystemofeyedoesn’tinclude()

答案:retinaWhichoneisnotthefactoraffectingglomerularfiltration?()

答案:renalbloodflowTransectionbetweencerebralcortexandsacralcordwillinduce()

答案:urineincontinenceCharacteristicofreabsorptionintheproximaltubuleis()

答案:isotonicreabsorptionThesubstancemeasuringglomerularfiltrationrateis()

答案:inulinTheformofHCO3-reabsorptionintheproximaltubuleis()

答案:CO2Themostimportantexcretionorganis()

答案:kidneyNa+reabsorptioninthedistaltubulesandthecollectingductsismainlyregulatedby()

答案:aldosteroneThemosthormonetoregulatewaterreabsorptionis()

答案:ADHTherightdescriptionaboutosmoticgradientintherenalmedullais()

答案:fromoutertoinnermedulla,fromlowertohigherosmoticgradientThemechanismofabsorptioninthickascendinglimbis()

答案:Na+∶K+∶2Cl-activetransportbysymportThemajorformofheatproductionofthebodyis___duringthecoldenvironment.()

答案:shiveringthermogenesisWhichmuscleactivitycansignificantlyincreasemetabolicrate?()

答案:playingfootballWhichdiseasewithbasalmetabolicrateincreasessignificantly?()

答案:hyperthyroidismThewrongdescriptionaboutbodymassindex(BMI)is()

答案:waistcircumferenceofmaleislessthan87cmWhichoneisthelargesteffectaboutspecificdynamiceffectoffood?()

答案:proteinsNormalrectaltemperatureis()

答案:36.9~37.9℃Theformofheatproductioninnewborninfants’bodyis()

答案:brownadiposetissueWaistcircumferenceofmaleislessthan()

答案:85cmThewrongdescriptionaboutspecificdynamiceffectoffoodis()

答案:becauseoffooddigestionintheGItractWhentheenvironmenttemperatureishigherthantheskintemperature,themainmanneroftheheatlossis()

答案:evaporationThemostactiveofpepsinisunderthepHvalue()

答案:pH1.8~3.5Themechanismbywhichtheaciditychymeinthesmallintestinepromotesthesecretionofpancreaticjuiceis___.()

答案:thereleaseofthesecretinbymucousmembraneofthesmallintestineTheactivatorofpepsinogenis()

答案:HClWhichofthesestatementsaboutgastricsecretionofHClisfalse?()

答案:HClhydrolyzespeptidebondsMostofnutrientsareabsorbedin()

答案:thesmallintestineTheorderfromfasttoslowofgastricemptyingrateinstomachis()

答案:sugar>protein>fatThesubstancethatisinvolvedintheabsorptionofvitaminB12is___.()

答案:intrinsicfactorWhichiswronginthefollowingdescriptionsabouttheeffectsofhydrochloricacid?()

答案:promotingtheabsorptionofvitaminB12Mostdigestionoccursin()

答案:thesmallintestineTheintrapleuralpressureintheendofexpirationis___.()

答案:higherthantheintrapleuralpressureinthebeginningofexpirationIfthetidalvolumeofamanisabout500ml,hisdeadspacevolumeisabout150ml,hisrespiratoryrateis12/min,andhiscardiacoutputis5L/min,hisventilation/perfusionratiois___.()

答案:0.84ThesitewherethepartialpressureofCO2isthehighestis___.()

答案:thetissuesTheindexusedtocomparethepulmonaryelasticresistanceamongpersonsis___.()

答案:thespecificcomplianceThebicarbonatesintheplasmaismainlysynthesizedintheredcells,because___.()

答案:theredcellcontainsalargeamountofcarbonicanhydraseThetotallungcapacityisequalto___.()

答案:theinspiratorycapacityplusthefunctionalresidualcapacityThefactorthatactsasabufferagainsttheextremechangesinalveolarairpressureis___.()

答案:thefunctionalresidualcapacityTheprimaryformaswhichCO2istransportedinbloodis___.()

答案:bicarbonateIfthetidalvolumedecreasesby50%,therespiratoryfrequencyincreasesfrom12/minto24/min,___.()

答案:thealveolarventilationdecreasesTheairexchangebetweenthecapillariesandthealveoliinlungiscalled___.()

答案:gasexchangeinlungAutoregulationofheartpumpingfunctionmeansthatthestrokevolumeisdeterminedby____.()

答案:enddiastolicvolumeoftheventricleAVvalvesopenat___.()

答案:theendofisovolumetricrelaxationperiodInwhichphaseofcardiaccycleisthepressureoftheventriclehighest?()

答案:theendofrapidejectionperiodWhichtypeofthemyocardialtissuehasthefastestconductionvelocity?()

答案:thePurkinjefiberThesecondheartsoundisprimarilyformedby()

答案:theclosureofthesemilunarvalvesThecardiacoutputofhealthyadultmaleatrestis()

答案:4-6L/minAVvalvescloseat___.()

答案:thebeginningofisovolumetriccontractionperiodTheexcitabilityofcardiacmusclecellinthesupranormalperiodishigherthannormal,so___.()

答案:thethresholdintensityislowerthannormalIfstrokevolumeis75ml/beatandheartrateis80beats/min,whatisthecardiacoutput?()

答案:6.0L/minBloodpressurecanbebufferedby___.()

答案:elasticityofaortaTheeffectoftheplasmacrystalosmoticpressureistomaintainwaterequilibrium___.()

答案:acrossthecellmembraneThebloodvolumeofamanwithbodyweightof60kgisabout___.()

答案:4.2-4.8LIfthebloodisstoredinlowtemperatureforalongtime,theK+concentrationintheplasmawillrises.Itisdueto___.()

答案:thedecreaseofactivityofNa+/K+pumpGenerallyspeaking,thebloodgroupmeans()

答案:thetypesofspecialagglutinogensintheRBCWhichoneofthefollowingstatementsabouttheplasmaosmoticpressureisfalse?()

答案:TheplasmsacolloidosmoticpressureishigherthantheplasmacrystalosmoticpressureIfapersononlycontainsanti-Aagglutinininhisblood,hisbloodgroupcouldbe___.()

答案:groupBTheprimarymechanismpreventingcoagulationbyheparinis()

答案:enhancingtheactivityofantithrombinIIIThereisahealthymanweighing60kg,32yearsold.Hisvolumeofplasmashouldbeabout___.()

答案:3.0LTheprimaryhumoralfactorregulatingtheerythropoisisis___.()

答案:erythropoietinPlasmacrystalosmoticpressureismainlycomposedof___.()

答案:NaClInwhichperiodoftheprecedingexcitationinanervefiber,thenextexcitationcannotappear?()

答案:theabsoluterefractoryperiodThedepolarizingphaseofAPofaneuronisformedby()

答案:Na+influxTheimbalancedistributionofNa+andK+insideandoutsidethecellitdueto_____.()

答案:theeffectofNa+pumpTheamplitudeofAPoftheneuronisclo

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