00001_questions.dat

assessment_1AssessmentTestSubsectionMultipleChoicefalsenone verticalfalse0.00.0 section_0SectionTestSubsectionMultipleChoicefalsenone verticalfalse0.00.0 question_1_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“303”heigh...

assessment_1AssessmentTestSubsectionMultipleChoicefalsenone verticalfalse0.00.0 section_0SectionTestSubsectionMultipleChoicefalsenone verticalfalse0.00.0 question_1_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“303”height=“147”align=“bottom”alt=“nar001-1.jpg”src=“ppg/examview/asfsd/00001_res/nar001-1.jpg”border=“0”></div><br><br>Theecologicalpyramidaboveshowstheamountofenergyavailableateachtrophiclevel.Whichofthefollowingstatementsbestdescribesenergyflowinthisdiagram? Energyispassedupthepyramidwiththeleastenergyatthetop. Energyispassedupthepyramidwiththemostenergyatthetop. Energyispasseddownthepyramidwiththemostenergyatthetop. Energyispasseddownthepyramidwiththemostenergyatthebottom. answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_2_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Whichofthefollowingbestdescribesabiologicalcommunity? agroupofindividualsofthesamespeciesthatlivetogetherinthesameareaatthesametime. allpopulationsofdifferentspeciesthatliveandinteractinthesamearea. thepartofEarthwherelifeexists. agroupoforganismsthatsharesimilarecologicalnichesindifferentareas. answer_2 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_3_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“274”height=“179”align=“bottom”alt=“nar002-1.jpg”src=“ppg/examview/asfsd/00001_res/nar002-1.jpg”border=“0”></div><br><br>Inthisfoodweb,whichwouldlikelyhappenifanoilspillkilledalltheherring? Thekrillpopulationwoulddecrease. Themackerelandtunapopulationswoulddecrease. Thesharkpopulationwouldincrease. Thealgaepopuationwoulddecrease. answer_2 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_4_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Inthecarboncycle,wheredotheproducersgettheircarbon? thesoil carbohydratesinplants fossilfuels theatmosphere answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_5_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“307”height=“217”align=“bottom”alt=“nar003-1.jpg”src=“ppg/examview/asfsd/00001_res/nar003-1.jpg”border=“0”></div><br><br>Thegraphaboveshowspopulationgrowthoveraperiodoftime.Whichletterrepresentsthecarryingcapacityofanenvironmentonthisgrowthchart? A B C D answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_6_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Whichprocessbringscarbonintothelivingportionofitscycle? photosynthesis combustion decomposition cellularrespiration answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_7_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Bacteriaareanimportantpartofmostfoodchainsbecausetheyserveas primaryconsumers secondaryconsumers scavengers decomposers answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_8_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“335”height=“126”align=“bottom”alt=“nar004-1.jpg”src=“ppg/examview/asfsd/00001_res/nar004-1.jpg”border=“0”></div><br><br>Whichbestdescribeshowtheaboveecosystemwillchangeovertime? Theherbivoreswilldeclinebecausethereisnotenoughfoodtosupportthem. Theherbivoreswillincreaseandthesecondaryconsumerswillincrease. Thepopulationsofproducers,herbivores,andcarnivoreswillremainthesame. Thesecondaryconsumerswilldeclineandtheproducerswillincrease. answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_9_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Whichisthebestmethodforpreservingthebiodiversityofanecosystem? creatingapreserveinanurbanarea buildingbotanicalgardens preservingafewverylargeareasonanecosystem preservingmanysmallareasofanecosystem answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_10_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Whenenergyistransferredfromonetrophicleveltothenext,about90%oftheenergyislost.Ifplantsproduce100kcalofenergy,howmuchoftheenergyispassedtothenexttrophiclevel? 10,000kcal 1,000kcal 100kcal 10kcal answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_11_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 WhichdescribesthechangeyouwouldmostlikelyseewhenmovingfromtheequatortowardtheNorthPole? tropicalrainforests»deserts»taiga tundra»deserts»grasslands grasslands»tundra»rainforests temperatedeciduousforests»taiga»rainforests answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_12_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Whichbiomeisusedtoproducemostofourwheatcrop?<i>Hint:thinkaboutwhatkindofaplantwheatis.</i> taiga grassland chaparral tropicalrainforest answer_2 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_13_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Thebiomethathasthehighestbiodiversityisthe temperatedeciduousforest taiga tundra tropicalrainforest answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_14_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Populationstendtogrowbecause themoreindividualsthereare,themorelikelytheywillsurvive. randomeventsornaturaldisturbancesarerare. therearealwaysplentifulresourcesineveryenvironment. individualstendtohavemultipleoffspringovertheirlifetime. answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_15_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Aranchermovedhisherdofcattletoadifferentpasture.Whichexamplebelowindicatesthatthecarryingcapacityofthatpasturewasexceeded? Thepasturebecameovergrazedandbarren. Thepasturehadmoregrasses. Thecowsgainedweight. Thecowshadmorecalves. answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_16_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Whichofthefollowingbestdescribesanecosystem? Agroupofindividualsofthesamespeciesthatlivetogetherinthesameareaatthesametime Allpopulationsofdifferentspeciesthatliveandinteractinthesameareaandtheabioticenvironmenttheyarein. Alltheorganismsthatdependontheresourcesinaspecificregion. ThepartofEarthwherelifeexists. answer_2 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_17_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 WhichofthefollowingorganismsisINCORRECTLYpairedwithitstrophiclevel? tree–producer hawk–primaryconsumer fungi–decomposer grasshopper–primaryconsumer answer_2 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_18_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Wherewouldyoumostlikelyfindnitrogen-fixingbacteria? onthestemsofsomeplants intheleavesoftrees ontherootsofsomeplants intheatmosphereondustparticles answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_19_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“206”height=“219”align=“bottom”alt=“nar005-1.jpg”src=“ppg/examview/asfsd/00001_res/nar005-1.jpg”border=“0”></div><br><br>Whichtwoorganismsintheabovefoodwebareindirectcompetition? bassandminnows minnowsandsunfish frogsandsunfish bassandalgae answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_20_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“206”height=“219”align=“bottom”alt=“nar005-1.jpg”src=“ppg/examview/asfsd/00001_res/nar005-1.jpg”border=“0”></div><br><br>Intheabovefoodweb,whichshowsonepossibledirectpathwayofenergyflowtothebass? algae»minnows»frogs»bass algae»bass algae»frogs»sunfish»bass bass»frogs»algae»minnows answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_21_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“206”height=“219”align=“bottom”alt=“nar005-1.jpg”src=“ppg/examview/asfsd/00001_res/nar005-1.jpg”border=“0”></div><br><br>Basedontheabovefoodweb,whatwouldhappenifthebassdisappearedduetooverfishing? Thealgaepopulationwouldincrease. Thefrogsandsunfishwoulddisappear. Thefrogandsunfishpopulationswouldincrease. Theminnowpopulationandalgaewouldincrease. answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_22_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“399”height=“254”align=“bottom”alt=“nar006-1.jpg”src=“ppg/examview/asfsd/00001_res/nar006-1.jpg”border=“0”></div><br><br>Referringtothegraphabove;iflynxesdependmainlyonharesforfood,whichbestdescribestherelationshipbetweenharesandlynxes? Astheharepopulationdecreases,thelynxpopulationstaysthesame. Astheharepopulationincreases,thelynxpopulationincreases. Astheharepopulationincreases,thelynxpopulationstaysthesame. Thereisnorelationshipbetweenthepopulationsoflynxesandhares. answer_2 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_23_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“399”height=“254”align=“bottom”alt=“nar006-1.jpg”src=“ppg/examview/asfsd/00001_res/nar006-1.jpg”border=“0”></div><br><br>Whatwouldhappentotheharepopulationifthelynxeswereremovedfromthehabitat? Theharepopulationwouldcontinueonaboomandbustcycle. Theharepopulationwoulddwindle. Theharepopulationwouldgrowexponentially,quicklyreachthecarryingcapacityandstabilize. Theharepopulationwouldslowlyincreaseovertime. answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_24_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“399”height=“254”align=“bottom”alt=“nar006-1.jpg”src=“ppg/examview/asfsd/00001_res/nar006-1.jpg”border=“0”></div><br><br>Basedonthegraphabove,whichofthefollowingstatementsistrue? Lynxesandharesdependoneachotherforsurvival. Haresbecomebetterathidingfromlynxesovertime. Haresarecapableofreproducingquickly. Lynxesonlypreyoncertainhares. answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_25_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Acertainprotozoanisprotectedbylivinginsidethedigestivetractoftermitesthateatwood.TheProtozoanpossessanenzymethatcandigestthecelluloseinwoodintoaformthatcanbeusedbybothorganisms.Thissymbioticrelationshipisanexampleof parasitism commensalism mutualism predation answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_26_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Twobirdspeciesinhabitthesametreeonanislandwheretheyeatthesamefruit.Howmightboththesespeciessurvivewithoutengagingincompetition? Onespecieslivesnearthetopofthetree,whiletheotherspeciesinhabitsthelowerportion. Bothspeciescontinuetooccupythesameniche. Onespeciesislarger. Onespeciescanflyfaster. answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_27_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Theoccupationofthesamenichebytwodifferentspeciescanbringabout mutualism similarmatingbehaviors naturalselectionthroughcompetition parasitism answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_28_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Humanpopulationiscurrentlydisplaying limitedgrowth S-shapedgrowth exponentialgrowth levelgrowthatthecarryingcapacity answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_29_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Apopulationreachesthecarryingcapacityofitsenvironmentwhenthe birthrateexceedsthedeathrate environmentalconditionsareideal birthanddeathrateareequal numberofindividualsinthepopulationstartstoincrease answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_30_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Toexperienceexponentialgrowth,apopulationmusthave ahighbirthrateandalowdeathrate limitedresources fewindividualsthathavereachedsexualmaturity asmallsize answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_31_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Howcancarryingcapacityforapopulationbedecreased? increasethefoodsupply increasethebirthrate introduceanotherpopulationthatconsumesthesamefoodsupply itcannotbedecreased answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_32_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Whichofthefollowingrepresentsthecorrectorderofincreasingcomplexityofbiologicalorganization? cell–>organ–>organism–>tissue–>population–>community–>ecosystem–>biome–>biosphere tissue–>cell–>organ–>organism–>population–>community–>ecosystem–>biome–>biosphere cell–>tissue–>organ–>organism–>ecosystem–>community–>population–>biome–>biosphere cell–>tissue–>organ–>organism–>population–>community–>ecosystem–>biome–>biosphere answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_33_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Greenplantare producers consumers herbivores carnivores answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_34_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Anothernameforaconiferousforestbiomeisa taiga savanna temperatedeciduousforest chaparral answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_35_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Theclimaxcommunity consistsofpioneerorganisms isatemporaryecosystemthatwillbeeventuallydisplaced isthesameinallcasesofecologicalsuccession isstableaslongastheenvironmentremainsrelativelyunchanged. answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_36_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Whichbiomeis<u>correctly</u>pairedwithitsdescription? marinebiome:unstable tundra:highlydiverse chaparral:talltrees rainforest:highlydiverse answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_37_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Transpiration returnswatertotheatmosphere isinvolvedinthecarboncycle istheprocessbywhichnitrogenisconvertedtonitrates returnscarbondioxidetotheatmosphere answer_1 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_38_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Theleastamountofbiomassinaforestcommunitywouldconsistofthe grasshoppers mice grass hawks answer_4 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_39_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Inanecosystem,thegreatestamountofstoredenergyisusuallyfoundinthe primaryconsumers secondaryconsumers producers largeanimals answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_40_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 Afoodchainconsistsofthefollowingpopulations:grass–>insects–>owls–>lynx.Whichpopulationrepresentsthesecondary,orsecond-levelconsumers? grass insects owls lynx answer_3 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_41_1ItemTestSubsectionMultipleChoicefalseletter_lowerfalseverticalfalse1.00.0 <divstyle=“text-align:center”><imgwidth=“340”height=“191”align=“bottom”alt=“nar007-1.jpg”src=“ppg/examview/asfsd/00001_res/nar007-1.jpg”border=“0”></div><br><br>Intheabovefoodweb,whichpopulationwouldlikelybethefirsttoincreaseinsizeifthesnakepopulationwerereduced? hawks mice birds insects answer_2 SCORE.max 0.0 0.0 0.0 0.0 0.0 question_42_1ItemTestSubsectionMatchingfalseletter_lowerfalseverticalfalse4.00.0 Twoormoreorganismsinaclose,long-termassociation. Oneorganismbenefits,whiletheothersuffersfromtherelationship. Bothorganismsbenefitfromtherelationship. Oneorganismbenefitsandtheotherdoesnotbenefitnorisharmedfromtherelationship. symbiosis parasitism mutualism commensalism answer_2 answer_8 answer_14 answer_20 0.0 question_46_1ItemTestSubsectionMatchingfalseletter_lowerfalseverticalfalse5.00.0 Fungieatorganicmatterandreturnnutrientstothesoil. Cowseatgrass. LionsarehuntersontheAfricanplains. Buzzardssoarintheskylookingfordeadanimals. Grassgrowsusingenergyfromthesun. decomposers primaryconsumers secondaryconsumers scavengers producers answer_2 answer_9 answer_16 answer_23 answer_30 0.0