雨课堂学堂在线学堂云《Plant Growth and Environment（重庆三峡职业学院）》单元测试考核答案

PlantGrowthandEnvironment第1题Whatkindofplantisonthepicture?AA.WoodhibiscusBB.HibiscusCC.FusangDD.Begoniaflowers第2题Whichplantisonthepicture?AA.DrillthewillowBB.WeepingwillowCC.WhitewillowDD.Bailiwillow第3题Whichplantisshowninthepicturebelow?AA.GyokuroBB.LithodesCC.CactusDD.Aloevera第4题Thebotanicalnameis?()APhalaenopsisorchidBPothosCOrchidsDSpiderplant第5题Whatisthescientificnameoftheplant?()APhalaenopsisorchidBFlatbamboorootsCOrchidsDWhite-floweredspiderplant第6题Thebotanicalnameis?()ARoseBChrysanthemumsCCamelliaDOsmanthus第7题Whichplantisonthepicture?()ASaffloweroakBHuoTongCRoseDcrapemyrtle第8题Whichkindofplantisthepicture?()ALeekBRoseonionlotusCGreenonionDYellowwindandrainflower第9题Thebotanicalnameis?()ASilverbirchBPanzhihuaCBirchDPaulowniapaulownia第10题Whichplantisshowninthepicturebelow?()AFlowerandleafgingerBFlowerandleafreedbambooCGladiolusDReeds第11题Whichplantisshowninthepicturebelow?()ADianthusBRoseCIrisDPhalaenopsisorchid第12题Whichplantisthepicturebelow()ARoseBBlackmageCCactusDGuanyinlotus第13题Whichplantisonthepicture?AA.FirethornBB.CoraltreesCC.BarberryDD.Nantianbamboo第14题Thebotanicalnameis?AA.BauhiniaBB.MagnoliaCC.MagnoliaDD.Purplemagnolia第15题Whichplantisonthepicture?AA.Purple-leavedplumBB.LiCC.SafflowerDD.crapemyrtle第16题Whichplantisonthepicture?AA.DrillthewillowBB.LocusttreeCC.WhitewillowDD.Bailiwillow第17题Whatkindofplantisonthepicture?AA.WoodhibiscusBB.HibiscusCC.FusangDD.Begoniaflowers第18题Whatkindofplantisonthepicture?AA.SapindusBB.LocusttreeCC.MaplepoplarDD.Springelm第19题Theplantinthepictureaboveis()ARoseBCamelliaCRhododendronDPeony第20题Whichplantisonthepicture?()AWeepingbegoniaBSafflowerwoodCBoxwoodsmall-leavedDPurple-leavedbarberry第21题Whatisthescientificnameoftheplant?()ACrowtailsunflowerBSanweisunflowerCPuKuiDPalm第22题Thebotanicalnameis?()ASheep'shoovesBPurplespikelocustCBauhiniaDRedbeans第23题Thebotanicalnameis?()ACedarBLuoHanpineCTaiwaneseacaciaDAcacia第24题Whatisthescientificnameoftheplant?()ABananarootBYanshangingerCBananasDCanna第25题Whatkindofplantistheimage?()AGypsophilaBVioletCCalyxdistanceflowersDSaffloweroakwood第26题Thebotanicalnameis?()ACypresswoodBMasanCBauhiniaDcrapemyrtle第27题Thebotanicalnameis?()AApricotblossomsBLiCJapaneseeveningcherryblossomsDPeach第28题Whichplantisonthepicture?()AGojiboneBFirethornCCinnabarrootDSmall-fruitedholly第29题Thebotanicalnameis?()ABuddleiaBPenglaipineCSolanumaDAsparagus第30题Whichplantisinthepicture?()ADragontoothflowerBPricklypearCSheep'shoovesDDuYing第31题Whichplantisthepicture?()AConcave-leavedrhododendronBWhite-backedrhododendronCLiliesDMaYingdan第32题Thescientificnameoftheplantis?()ALentilsBSheep'shoovesCBauhiniaDAcacia第33题Whichplantisonthepicture?（B）AA.Large-leavedprivetBB.TenmajormeritsoffineleavesCC.RedmelaleucaDD.Calyxdistanceflowers第34题Whatkindofplantisonthepicture?（A）AA.LuanShuBB.SycamoreCC.DuYingDD.Huanghuahua第35题Whichplantisonthepicture?()AGoldenstringmoneywillowBSilverbudwillowCGoldenwillowDWeepingwillow第36题Whatkindofplantistheimage?()APrivetsmall-leavedBGoosepawfirewoodCTenmeritsDGardenia第37题Thebotanicalnameis?()ASpiderorchidBLycorisCZhuDinghongDStrelitzia第38题Thebotanicalnameis?()AXianmaoBLarge-leavedfairygrassCWenzhuDPalmbamboo第39题Theplantinthepictureaboveis()AMorninggloryBJasmineCMandarinduckjasmineDCloves第40题Whichplantisonthepicture?()AOnosweetpotatoBPuKuiCHeatherDBayepalm第41题Whichplantisonthepicture?()AMetasequoiaBAraucariaCQinghaispruceDWillowfir第42题Whichplantisonthepicture?()AGoldenjasperbambooBGuanyinbambooCBuddha'sbellybambooDSmallqinsilkbamboo第43题Theplantinthepictureis()ASuzukihangingwoodBWhistleCBodhitreeDWuZhi第44题Theplantinthepictureis()ADragonboatflowerBFour-seasonbegoniaCPlumblossomsDLantana第45题Whatkindofplantisonthepicture?()ALuanShuBPeachCRedleafplumDCamellia第46题Whatkindofplantisinthepicture?()AChestnutBWalnutsCApricotsDFigs第47题Whichplantisonthepicture?()ACamelliaBGardeniaCFourseasonsofosmanthusDRed-backedcinnamon第48题Whatkindofplantisonthepicture?()ASycamoreBFragrantlocustCIceglueDPaulowniapaulownia第49题Whatkindofplantisthis?()ABananatreeBBananatreesCCannaDCoconuttree第50题Whichplantingistheimage?()AZinniasBChrysanthemumCChrysanthemumDOnionlotus第51题Whatkindofplantistheimage?()ATeaBMothermosquitoCMimosaDLocustspp第52题Whatkindofplantistheimage?()ARosesBChrysanthemumsCRoseDPeony第53题Whatkindofplantistheimage?()AHuangQianBCannaCPricklypearDBanana第54题Whatkindofplantistheimage?()APalmBAraucariaCPalmbambooDPuKui第55题Whatkindofplantistheimage?()APlumtreeBPeachtreeCWalnuttreeDAppletrees第56题Whichplantisonthepicture?()AAcaciaBJacarandaCPaulowniaDPurplespikelocust第57题Whichplantisonthepicture?()ALotusBWaterliliesCDuckweedDYueyuered第58题Whichplantisonthepicture?()ARoseBHibiscusflowerCPeonyDDahlias第59题Inthefollowingpicture,theoptiontobearoseis()A1B2C3D4第60题Thescientificnameoftheplantis?()ABuddleiaBPenglaipineCSolanumaDAsparagus第61题()AAcaciaBDragonclawlocustCGuohuaiDHuanghuahua第62题()AFreesiaBIrisCFlatbambooroots第63题Whatkindofplantisonthepicture?()ALarge-leavedprivetBPrivetsmall-leavedCBoxwoodlarge-leavedDSmall-leavedholly第64题Whatkindofplantisthis?()AOrchidgrassBFlatbamboorootsCIrisDJacaranda第65题Whatkindofplantisshowninthepicture?(PicturetakenfromtheNatureHerbarium)()ATorchtreeBDahliasCTorchflowerDCoptiswood第66题Whatkindofplantisthis?()AHoneysuckleBHypericumCHuangQiDHuangKui第67题()AAcaciaBDragonclawlocustCWeepingelmDHuanghuahua第68题Whatkindofplantisonthepicture?()ARunnanBHuTuiziCAlumDThreeneedles第69题Whichplantisonthepicture?()APurple-leavedplumBLiCSafflowerDcrapemyrtle第70题()AWillowBMelaleuillegoldCRedmelaleuca第71题Whatkindofplantisthis?()ASycamoreBFrenchsycamoreCBritishsycamoreDTreeconstruction第72题Whatkindofplantisonthepicture?()ADeepmountainssmileBLotusmagnolia(magnolia)CMagnoliaDLoquat第73题Whatkindofplantisonthepicture?()AMandarinduckjasmineBJinsenprivetCPhnomPenhboxwoodDAfricanjasmine第74题Whatkindofplantisonthepicture?()ARedmapleBChongyangwoodCWuZhiDHuangQian第75题(PicturequotedfromtheHerbarium)()AAcaciaBDragonclawlocustCGuohuaiDHuanghuahua第76题Whatkindofplantisonthepicture?()ATenmajorcontributionsofnarrowleavesBTenmajorcontributionsofbroadleavesCSnowinJuneDCamellia第77题Whatkindofplantisthis?()ABauhiniaBMagnoliaCMagnoliaDPurplemagnolia第78题Whatkindofplantisonthepicture?()ALuanShuBSycamoreCDuYingDHuanghuahua第79题Whatkindofplantisonthepicture?()AOphyropogongrassBBookswithgrassCAuspiciousgrassDGrassalongthesteps第80题Whatkindofplantisinthepicture?()ALonganBCamelliaCPaulowniaDBegonia第81题Whichplantisonthepicture?()AAraucariaBCedarCWillowfirDChangbaifir第82题Whatkindofplantisthis?()ASpiderorchidBLycorisCZhuDinghongDStrelitzia第83题Whatkindofplantisonthepicture?()AWeepingbegoniaBSafflowerwoodCBoxwoodsmall-leavedDPurple-leavedbarberry第84题Whichplantisonthepicture?()ACamphorcamphorBTianzhuGuiCDuYingDCoraltrees第85题Whatkindofplantisthis?()ASourdatesBNeemCLuanShuDCoptiswood第86题123()ATigerthornplumBPlumblossomsCDiandiplum第87题456()ASheep'shoovesBBauhiniaCPricklypearDOctanianmaple第88题Whatkindofplantisthis?()ASheep'shoovesBPurplespikelocustCBauhiniaDRedbeans第89题Whatkindofplantisonthepicture?()AWoodhibiscusBHibiscusCFusangDBegoniaflowers第90题Whatkindofplantisthis?()ACedarBFiveneedlesCSilverfirDTarber第91题Whatkindofplantisonthepicture?()AFlowerandleafstoneBFlowerandleafgreenwoodCAlumrootDVariegatedwood第92题Whichplantisonthepicture?()AGoldenstringmoneywillowBSilverbudwillowCGoldenwillowDWeepingwillow第93题789()AMorninggloryBJasmineCMandarinduckjasmineDCloves第94题Whatkindofplantisonthepicture?()ATulipwoodBLechangsmiledCMagnoliaDYellowhorntree第95题Whatkindofplantisonthepicture?()AWeepingbegoniaBCrowtailsunflowerCSafflowerwoodDSanweisunflowerEBoxwoodsmall-leavedFPuKuiGPurple-leavedbarberry60Whatkindofplantisthis?(D)HPalm第96题(Picturequotedfromtheherbarium)()ACinnabarrootBGojiboneCViburnumDRedfruit第97题Whichplantisonthepicture?()ACamphorcamphorBTianzhuGuiCDuYingDCoraltrees第98题Whatkindofplantisthis?()AGyokuroBLilyCHostaDTrumpetflower第99题()ABanyantreeBDuYingCWoodrhinocerosDIndiaLaurel第100题Whichplantisonthepicture?()APeachblossomsBOleanderCEucalyptusDWillow第101题Whichplantisonthepicture?()AYellowkudzutreeBMagnoliaCMagnoliaDIndiaLaurel第102题Whichplantisonthepicture?()AMosquitomothertreeBFirethornCBoxwoodDBlackricetree第103题Whatkindofplantisthis?()AAsparagusBGrassalongthestepsCDragonbeardgrassDWeepingpotgrass第104题Whatkindofplantisonthepicture?()AHibiscusBEucommiaulmoidesCFusangDFragrance第105题()AOsmanthusBHollyCFrenchhollyDTofuchai第106题()AEuphorbiaBLycheeCChongyangwoodDLongan第107题Whatkindofplantisthis?()AHappytreesBCamphorcamphorCAutumnmapleDClovertree第108题Whatkindofplantisthis?()ABritishplanetreeBFrenchsycamoreCQingtungDPaulowniapaulownia第109题Theplantinthepictureis()ASapindusBWhistleCBodhitreeDWuZhi第110题Whatkindofplantisthis?()AFlowerandleafgingerBSprinklegoldenpeachleafcoralCGold,silver,andwoodDCoraltrees第111题()APurplejasmineBClovesCSnowinJuneDCalyxdistanceflowers第112题Whichplantisonthepicture?()AWhiteorchidBYellowkudzutreeCMagnoliaDSpiderplant第113题Whatkindofplantisthis?()ACedarBLuoHanpineCTaiwaneseacaciaDAcacia第114题Whatkindofplantisonthepicture?()AFlowersandleavesvineevergreenBPeriwinkleCDahliasDHollyhock第115题Whatkindofplantisonthepicture?(PicturetakenfromtheNatureHerbarium)()AAcaciaBLocusttreeCSycamoreDLarge-leavedacacia第116题Whichplantisonthepicture?()AFirethornBCoraltreesCBarberryDNantianbamboo第117题Whatkindofplantisthis?()AHawaiiancoconutBPalmbambooCPuKuiDPalm第118题Whatkindofplantisonthepicture?()AHangingbambooplumBDuckplantaCTulipwood第119题Whatkindofplantisonthepicture?()ASanweisunflowerBWinebottleorchidCCoconutDWinebottlecoconut第120题Whichkindofplantisthepicture?()ALeekBGreenonionCYanshangingerDBanana第121题Whatkindofplantisthepicture?()APrivetsmall-leavedBGoosepawfirewoodCTenmerits第122题Whatkindofplantisthis?()AFakebetelnutBNeedlesunflowerCPuKuiDPalm第123题Whatkindofplantisthis?()AFicusmicrophyllaBDoubanboxwoodCPerenniaDMothermosquito第124题Whichplantisinthepicture?()ADragontoothflowerBPricklypearCSheep'shoovesDDuYing第125题()AAcaciaBTaiwaneseacaciaCCypressDPodocarpus第126题Whatkindofplantisthis?()ASilverbirchBPanzhihuaCBirchDWhiteflowerpaulownia第127题()ACoraltreesBFicusmicrophyllaCHeatherDDuYing第128题Whatkindofplantisthis?()AMothermosquitoBJinsenprivetCPrivetDSmile第129题Whatkindofplantisonthepicture?()AAlumrootBWisteriaflowersCIvyDChickenbloodvine第130题Pleaseidentifythefollowingcypressplants:()ACypressBFloorcypressCThujaDArborvitae第131题Whichplantisonthepicture?()ATenmajormeritsBNantianbambooCMountainvitexDFirethorn第132题Isthissuchaplant?()ACypresswoodBMasanCBauhiniaDcrapemyrtle第133题Whichplantisonthepicture?()ALarge-leavedprivetBTenmajormeritsoffineleavesCRedmelaleucaDCalyxdistanceflowers第134题Whatkindofplantisonthepicture?()AClementineBGrapefruitCGuavaDPomegranate第135题Whatkindofplantisthis?()ALentilsBSheep'shoovesCBauhiniaDAcacia第136题Whichplantisonthepicture?()ALuanShuBPeachCRedleafplumDCamellia第137题Whatkindofplantisshowninthepicture?()ATorchflowersBTorchtreeCRedmapleDMaplefragrance第138题Whichplantisonthepicture?(PicturetakenfromtheNatureHerbarium)()AHubeibegoniaBStembegoniaCBeautyPlumDPeachblossoms第139题Whichplantisonthepicture?()ADrillthewillowBLocusttreeCWhitewillowDBailiwillow第140题Whichplantisonthepicture?()AGojiboneBLarge-leavedboxwoodCHollyDSmall-fruitedholly第141题Whatkindofplantisonthepicture?()AAcaciaBJacarandaCPaulowniaDPurplespikelocust第142题Whichplantisonthepicture?()APalmbambooBGuanyinbambooCCizhuDGoldenjasperbamboo第143题Whatkindofplantisinthepicture?()ATaiwaneseacaciaBAcaciaCBambooandcypressDPodocarpus第144题Pleaseidentifythefollowingcypressplants:()ACypressBFloorcypressCThujaDArborvitae第145题Whatkindofplantisonthepicture?()AAlishanelmBEvergreenelmCSpringflowersDSpringelm第146题Whatkindofplantisonthepicture?()ASapindusBLocusttreeCMaplepoplarDSpringelm第147题Whatkindofplantisthis?()AFakebetelnutBCoconutCPuKuiDPalm第148题Whatkindofplantisthis?()AHappytreesBYellowhornedorchidCDuYingDAcacia第149题Imageselection()ACliviaBStrelitziaCZhuDinghong第150题Whatkindofplantisthis?()AXianmaoBLarge-leavedfairygrassCWenzhuDPalmbamboo第151题Whichplantisonthepicture?()AMoneypineBCedarCLuoHanpineDAlpinepine第152题Image()AMetasequoiaBWillowfirCCypressDAraucariaHigherplantidentification第1题TheCottersignofMignonocerosis____,____第2题Manyplantsoftherosefamilyhavedifferentdegreesofdepressionoruplift,andtherearemanytypes.Buttheyhavethesametypeofovaryposition.()第3题Compositaceaeisthelargestfamilyofangiosperms.()第4题Labiaceaeplantscontainvolatilearomaticoils,whichiswhytheyaremostlyaromaticandmedicinalplants.()第5题Themaincharacteristicsoflabiaceaeare:herbaceous,thestemisusuallysquare,andtheplantbodycontainsvolatilearomaticoil;Leavesopposite,corollacompetalous,bilabial,ovarysuperior,bicarpellarysplitintofourchambers.Styleoftenatthebaseoftheovarycrevasse,fruitasfoursmallnuts.()第6题Theflowersofprimroseandforsythiadiffergreatlyinappearance,buttheyarebothsynpetalousflowerswithcrownstamens,2,andovarysuperior,andarestillclassifiedinthefamilyMeloceros.()第7题Therhinocerosfamilyhasaconnatecorollawithtwostrongstamens.()第8题Theediblespicecinnamonisthebarkoftheosmanthusflower.()第9题RedLaurel,silverLaurel,goldenLaurelandFourSeasonsLaurelaredifferentcultivarsofosmanthusflower.()第10题ThetypegenusofMignonidaeisMignonoceros.()第11题Rhinocerosisosmanthus.()第12题Theoliveofthemelocerosfamilyisafamouswoodyoilplantintheworld.()第13题Thestigmaoftherhinocerosfamilyis2-lobed,whichshowsthatthepistiliscomposedof2carpels.()第14题Thethreefamilies(ortriaceae)oftheorderLegumes(orlegumes)are1naturalgrouplinkedbypods.()第15题Thepetalsofthebutterflyfamilyarearrangedinanupwardimbricatepattern.()第16题Theflowersofthebauhiniahaveapseudobutterflycrown.()第17题TheovaryofCruciferaeoftenformsasecondarypseudoseptum,anditsplacentaisacentralplacenta(trueorfalse).()第18题Carrotsareakindofvegetablebelongingtothecruciferousfamily.()第19题Moraceaeplantshavemilk.()第20题Moraceaebelongstothefamilyhamamelis,whichalsoincludesfagaceae,juglaceaeandhamamelis,arelativelyancientandevolutionallydiscontinuousgroupintheplantsystem.()第21题Figsarefruitsthatdonotblossom.()第22题Milkisakeyfeatureofthemoraceae.()第23题Magnoliaceaeisoneofthemostprimitivefamiliesof.()第24题Magnoliaceaeplantshaveringsontheirbranchesandmilk.()第25题WhichofthefollowingcharacteristicsdoesSalicyliaceaehave:()AcatkinBepistaticovaryClateralmembraneplacentaDmostlywoody第26题Thecharacteristicsofgrassesadaptedtowindsourcesinclude:()ABothsexesBtheflowerfilamentislongCantherT-shapedgrowthDThestigmaisoftenfeatheryorbrush-like第27题Thelippedcorollacanbeseenin:()ASolanaceaeBVerbenaceaeCLabiaceaeDScrophulariaceae第28题Thedifferencebetweenafalsebutterflycrownandabutterflycrownisthat:()ANumberofpetalsBPetalmorphologyCpetalarrangementDpetalcolor第29题ThemaincharacteristicsofSankoare:()AHaswhitemilkBnomilkChasacrypticinflorescenceDsolitaryflowerparthenocarpy第30题()isanexcellentafforestationtreespeciesinsandyareas,whichcanresistwindandsandburial,andhasthetitleof"warriorinthedesert"APoplarsBpopulusCsilveraspenDSmallleafpoplarEPopuluseuphratica第31题Inthepast,Salicyaceaehasbeenplacedintheamentaceousgroup,andnowmostpeopleareinfavorofmovingthefamilytothefive-aracarpussubclass,mainlybecausethesalicyaceaeplantshavethecharacteristicsof()AwithaflowerplateBwithahoneyglandClateralmembraneplacentaDtherearestipule第32题Theflowersofthesallowfamilyaregymnofloral,whichmeansthat:()AOvarybare,uncoatedBnobracteoles,sotheflowersarebareCnoperianth,sothefemaleandstamenbareDsothefirstfloweraftertheleafinflorescencebare第33题Salix()isrelatedtothemodeofinsect-pollinationAFlowershaveglandsBWholebractealmarginC,fewstamens(often2)D,A,andC第34题Salixplantshavecatkinsbutareinsect-pollinatedbecause:()ACatkinsareadaptedtoinsect-bornepollinationBWillowamentumisaprimitivetraitandinsect-borneissecondaryCInflorescencetypehasnothingtodowithpollinationmodeDTheamentumADAPTStothecharacteristicsofwindpollination第35题TheflowerdiscofPoplarandthenectaryofwillow:()AFromthedegeneratedperianth.AllhavethefunctionofattractinginsectsandpollinatingBfromthedegeneratedperianth.ButtheformerhasthefunctionofprotectingtheflowerandthelatterhasthefunctionofattractinginsectsandpollinatingCTheswellingofthereceptoryandthedegeneratedproductoftheperianth,respectively,havethefunctionofattractinginsectsandpollinatingDupliftedanddegeneratedproductsofanther,theformerhavingthefunctionofprotectingovaryandthelatterhavingthefunctionofattractinginsectsandpollinating第36题ThemaindifferencebetweenPopulusandWillowisthatPopulushas:()AHoneyglandBWholemarginofbractCtwostamensDflowerplate第37题Themalefloweroftheweepingwillowis:()ANoflowerBUnisexualflowerCIncompleteflowersDA,B,andC第38题Allcatkinshavethefollowingcharacteristics:()ATheflowershaftissoftanddroopyBflowerswithoutperianthCflowersareunisexualDTheflowersarecompletelysessile第39题thepearfruitisakindofmeatfruit,itsovaryis:()ASuperiorovaryBinferiorovaryCHalfinferiorovaryDNoneoftheabove第40题inthefoursubfamiliesofRosaceae,exceptallareperi-positionflowers()ASpiraeainaeBRoseaeCMalinaeDMeyae第41题()subfamilyplantsoftenhavenostipulesASpiraeaBRoseCApplesDplums第42题Thedifferencebetweenappleandpeariswhetherthestyleisfreeornot,whetherthefleshhasstonecellsornot,andthefruitshape.Bonus(foresttip)belongstoApple,thenit:()AStylefree,fleshwithoutstonecells,fruitapple-shapedBStylefree,fleshwithstonecells,pearshapedfruitCstylebaseunion,fleshwithoutstonecells,fruitapple-shapedDStylebaseconiferous,fleshwithstonecells,fruitappleshape第43题Roseberryisthespecialnameofthefruitof()plantARosaceaeBRoseaceaeCRosaDRose第44题NorthChinaPearlberrysubfamily()ASpiraeaBTheroseCApplesDplum(plum)第45题Theediblepartofpearssuchasapplesmainlycomesfrom:()AOvarywallBflowertube(bracketcup)CbeadquiltDaxisofinflorescence第46题Themainbasisforthedivisionofrosaceaeintofoursubfamiliesis:()ANumberofcarpelsandlocationofovaryBthecharacteristicsofpetalsandstamensCstipulesandhabitsDcharacteristicsofcalyxtube第47题OfthefoursubfamiliesoftheRosaceae,thefruitsofwhicharepolyfolliclesare:()ASpiraeainaeBRoseaeCLyaceaeDMalinae第48题ChinainJiangsu,Zhejiangonsomebeachesintroducedcultivationofgrassricegrass,mainlybecausericegrassisanexcellent:()AmultigraincropsBForageCfibrousplantsDcoastalpioneerplants第49题Inthespikeletsofgramineousplants,awnisusuallybornon()AtheouteryingBInnerglumeCglumeDpalme第50题TheperianthofthesmallflowersinthespikeletofGramineousplants:()AAbsentBforpulpCglumeflakesDglume第51题Agrainofricecomesfromdevelopment()AAsmallflowerBAspikeletCOnepistilDacompoundspike第52题Theskinisthinandtightlyhealedwiththeseedcoat,whichisnoteasytoseparate.Thefruitis:()ABerriesBfruitCcaryopsisDstonefruit第53题Inflorescenceofwheat:()ARacemesBpaniclesCspicateDcompoundspike第54题Theinflorescenceofgramineousplants(suchasthepanicleofrice)istakenasthebasicunit()ASpikeletsBFloretsCUnisexualflowersDUnisexualflowers第55题thepulpinthegrassflowersismadebyspecialization()ABractsBbracteolesCperianthDGlands第56题Theedibleportionofcorn()is:()ASeedsBblastoporeCfruit(caryopsis)Dembryo第57题Compositaedonot:()AcapitulumBSinglestamenCCrownhairsDInvolucre第58题ThecalycesofCompositaearederivedfromdevelopment.()ALowerovarywith2carpellary,2compartments,2ovuleBlowerovarywith2carpellary,1compartment,1ovuleCwith1carpellary;1compartment,upperovaryoflovuleDinferiorovarywith1carpellary,1compartment,2compartmentovule第59题ThecharacteristicsofthefruitsofCompositaeplantsadaptedtoanimaltransmissionare:()ACandDBorbarbCLiquidDattractsanimals第60题ThenameoftheabnormalleafinthelowerpartoftheheadofCompositae:()AinvolucreBbracteolesCbracteolesDCalyx第61题Thewind-adapted"umbrella"ofthedandelionfruitconsistsoftheprolongationofthebeakandcrownhairsfromthetipoftheachene.Thecrestis:()ATwistedcorollaBpistilsurfacefurCAbnormalstamens第62题Amongangiosperms,thelargestnumberofspeciesis:()AGramineaeBOrchidsCLabiaceaeDCompositae第63题Thestamensofthesunflowerare:()AStamenBStamenCStamenDPolysomousstamen第64题TheinflorescenceofCompositaeis:()AtheracemeBpaniclesCcryptocephalyDcapitulum第65题ThefollowingstatementaboutCompositaeiscorrect:()ACapitulate,polystemonBovarysuperior,thinfruitCglossoideaenomilkDTubeflowerslactate第66题ThedifferencebetweenthetwosubfamiliesofCompositaceaeisthat:()Atongueflowersubfamilyplantswithmilk,allfortongueflower;TubularflowershavenomilkandhavetubularflowersorbothBLigulofloraeplantshavemilk,allliguloflorae;TubularflowershavenomilkandallaretubularflowersCLigulofloraeplantshavenomilk,allliguloflorae;Tubularflowershavemilk,havetubularflowersorhavebothlingualflowersDLigulofloraeplantswithmilk,tubularflowersorboth;Tubularflowershavenomilkandarealltubularflowers第67题Thetypicallabialcorollaisbilabial,generally:()AUpperlip2cleft,lowerlip3cleftBupperlip3,lowerlip3cleftCbothupperandlowerlipsare2cleftDbothupperandlowerlipsare3cleft第68题The"lever"ofthe"leverstamen"ofthegenussageis:()AProlongeddrugseptumBfilamentsCextendedpollensac(anthecium)Dcorollaappendages第69题Forgynecologytomedicine()APeppermintBLavenderCThymeDMotherwort第70题"Leverstamen"("leversystem")isauniquetrait()ASalviamiltiorrhizaBSalviaCLabiaceaeDScutellaria第71题Peppermintisalabiformplant,whichcanmakeadvancedspicesandmedicines.Itcontainspeppermintoil()AWholegrassBLeavesCstemsandrootsDFlowers第72题Thedevelopmentofthequadrilecularcellsintosmallnutsischaracterizedby:()ALabiologyBVerbenaceaeCComfreyDAandC第73题"Stemsquareleavesopposite,corollabilipped"isatypicalcharacteristicofwhichofthefollowingfamiliesofplants()APolygonaceaeBLabiaceaeC)RubiaceaeD)Compositaceae第74题ThefollowingfragrantplantsbelongtotheMignonocerosfamily:()AGardeniaBSpearmintCOsmanthusflowerDJasmine第75题Peanutsbloomabovegroundandbearfruitbelowgroundbecause:()ATherapidelongationoftheflowerstemBRapidelongationofthepistilstalkCOvarystalkelongationextendstheovaryintotheearthDRapidelongationofstyle第76题Whatkindofplacentalfruitisthepod:()AaxleplacentaBlateralmembraneplacentaCmarginalplacentaDspecialcentralplacenta第77题Thefundamentaldifferencebetweenpodandhornis:()Apodskinfleshyedible,meatfruit,hornfruitskindry,adriedfruitBthepodisthickerorlongerthanthehornfruitCThepoddevelopsfromaone-compartmentovarywithamarginalplacenta,whilethehornfruitdevelopsfromatwo-compartmentovarywithacentralaxialplacentaDthepoddevelopsfromasinglecarpellarypistil,whilethehornfruitdevelopsfromapistilcomposedofabicarpellary第78题Thestamencharacteristicsofbutterflyflowersare:()ATetradstamensBdistamenCdimorphousstamenDpolydrugstamen第79题Fromthepistil,thebeanordershouldoriginatefrom()orhaveacommonancestorwithitASpiraeainaeBRoseaeCMalinaeDMeyae第80题thelegumesaregenerallydividedintothreesubfamilies,nomatterwhichsubfamilyofplantshavethefollowingcharacteristics:()AButterflycorollaBdisomerousstamenCpodDmostlycompoundleaves第81题Theinnermostofthebutterflycorollais:()AFlagflapBWingflapCkeelflapDlipflap第82题Thefollowingnon-cruciferousplantsare().AShepherd'spurseBrapeseedCRadishesDCarrots第83题Theflowerprogramofcruciferousfamilyis:()A*K4C4A6(2:1)B*K4C4A6(2:2)C*K4C2+2A2+4(2:1)D*K2+2C2+2C2+4(2:1)第84题Thefamiliesofplantswithtetrandrousstamensare:()ACruciferaeBMalvaceaeCLegumesDMagnoliaceae第85题Cruciferouspistilwith2carpellary,andbecauseofthepresenceoffalseseptumandtwochambers,soitsplacentais:()AaxleplacentaBlateralmembraneplacentaCmarginalplacentaDspecialcentralYiseat第86题TheoriginalplantofChinesemedicine"Raphaniseed"is:()AMarshmallowBradishCMonkfruitDNaoYanghua第87题Cruciferousplantshavemanyimportanteconomicvalues.Brassicahasthelargestnumberofcultivatedspecies()AOilplantsBVegetablesCmedicinalplantsDFlowers第88题ThefollowingarenotuniquetotheCruciferousfamily()ACrosscorollaBTetradstamensClateralmembraneplacentaDhorn第89题Thefruitofthecruciferousfamilyischaracterizedby:()AAchenesBPodChornfruitDdoublehangingfruit第90题The