華中農(nóng)業(yè)大學考研微生物英語題庫

1、TestTest1:1:DevelopmentDevelopmentofofMicrobiologyMicrobiology1MultipleChoice(chooseoneanswer)1.ThefundamentalunitofalllivingganismsistheMembranecellnucleuscellwall2.ganismsthatdonotcontainatruenucleusarereferredtoasfung

2、ieukaryoticprokaryoticnankaryotic3.ThethreekingdomclassificationsystemofganismswasproposedbyPasteurBaconWinogradskyWoese4.Fungidifferfrombacteriainanumberofacteristics.Thecellwallsinfungiarecomposedofwhilethecellwallsofb

3、acteriaarecomposedofpeptidoglycanChitinphospholipidsproteinglucosamine5.ThefirstmicroscopesweredevelopedbyEhrlichMetchnikoffLeewenhoekLister6.Controlofmicrobialinfectionscanbeaccomplishedbychemicalimmunemechanisms.Thefir

4、streptontheproductionofanantibioticiscreditedto:ListerFlemingEhrlichKoch7Theterm“antibiotic“meansasubstanceproducedbythelabatythatkillsinhibitsothermicroganismsasubstanceproducedbymicroganismsthatkillsinhibitsmoldsasubst

5、anceproducedbymicroganismthatkillsinhibitsothermicroganismsasubstanceproducedbymicroganismsthatkillsinhibitscancercells8ThefirstdocumenteduseofavaccinefsmallpoxwasreptedbytheEnglishphysicianLister.FleyFlemingJenner9Activ

6、eimmunitycanbedistinguishedfrompassiveimmunityinthatthefmerrequires:developmentofantibodiesinonesownbodybystimulationwithexternalantibodiesdevelopmentofantibodiesinonesownbodybystimulationwithexternalantigensFlemingdevel

7、opmentofantibodiesinafeignhosttransfertoonesownbodydevelopmentofantigensinonesownbodybystimulationwithexternalantibodies10TheprocessofnitrificationbybacteriadescribedbyWinogradskyconvertsammoniatonitrateionsnitrateionsto

8、ammoniaN2toammoniaammoniatourea11ThetransferofDNAfromoneganismtoanotherthroughtheuseofaviralvectisreferredtoaropationconjugationtransfmationtransduction12Thegeicmaterialofabacteriaislocatedinthemolecule:RNADNAproteinlipi

9、d2FillintheBlank1.ganismsthatcontainatruenucleusarecalled_______2.Bacteriadonothaveatruenucleusareconsidered_______3..Bacteriacanbedividedintotwogroupsthe_______the______4._______areganismsthatcangrowwithoutusingmolecula

10、roxygen.5.MicroganismsthatcansynthesizecomplexganiccompoundsfromCO2:arecalled_______.StaphylococcusaureusMycoplasmamycoidesMycobacteriatuberculosisMaxellaosloensis5.Botulismisaseriousdiseasethatcandevelopfromtheimproperc

11、ookingoffoodcontainingbacterialspes.WhichofthefollowinggeneraarecapableofproducingspesSalmonellaListeriaEscherichiaClostridia6.WhichofthefollowingtypesofmicroscopesutilizeselectronbeamstovisualizeobjectsNomarskiTEMPCMCon

12、focal7.Amixtureofganismswasisolatedfromapatientsuspectedofhaving“StrepThroat.“WhichtypeofmediawouldyouusetoisolatethesuspectedpathogenDefinedenrichedivedifferential8.Sterilizationofmaterialwithanautoclaveutilizessteamtok

13、illmicroganisms.Thecrectprocedurefsterilizationwithanautoclaveis:15minat121℃at15lbin215minat256℃at15lbin215minat121℃at1lbin215minat121℃at1lbin29.Anantibioticwasaddedtoacultureofbacteriatodetermineitseffect.Whatmethodofen

14、umerationwouldyouusetodeterminetheefficacyoftheantibioticdirectcountviablecountturbidimetriccountabsbance9.Identificationofmicroganismscanbeaccomplishedbyanumberoftechniques.Whichofthefollowingrequiresthegrowthoftheganis

15、menzymelinkedassaygeneprobemetabolicfluescent2FillintheBlank1.Amediawherealltheingredientsareknowniscalleda______media.2.______techniqueisusedtomaintainapurecultureavoidcontamination.3.Sterilizationinstrumentthatutilizes

16、steamunderpressure:_______.4.A______plateutilizesaloopneedletodistributeisolatecoloniesonacultureplate.5.______identificationutilizesantibodiesfnamingofbacterialspecies.6.Bacteriacanbepreservedflongperiodsoftimebyfreezed

17、rying______.7.Themrbidimetricmethodofcountingbacteriautilizesa______tomeasuretheamountoflightpassingthroughasolution.8.Theviableplatecountcountslivebacterialcoloniesintherange______to______9.Acountingchamberamicroscopear

18、eusedinthe______countofbacteria.Test3:ganizationStructureofMicroganisms1MultipleChoice(chooseoneanswer)1.Eukaryoticmembranescanbedifferentiatedfromprokaryoticmembranesbecauseeukaryoticmembranescontain____aspartofthelipid

19、componentofthemembrane.Phosphatesfattyacidsproteinssterols2.Thearrangementofproteinslipidsinthemembraneisreferredtoasthe:bilayermodelfluidmosaicmodeltrilayermodelpermeablemodel3.Themovementofwatermoleculesacrossthemembra