历题网测题级病原

1.HumanscanacquirewhichoneofthefollowingdiseasesfromthedroppingsofinfectedA.Q1.HumanscanacquirewhichoneofthefollowingdiseasesfromthedroppingsofinfectedA.Q 2.Whichdiseasecausesthefollowingsymptoms:severethroatpain,fever,muffledvoice,andbarkingA.B 3.Whatdiseaseissalpingitis（输卵管）associatedwithandwhatcanitresultin?A.Syphilis;gummaformation B.Gonorrhea; D.Chancroid;soft4.WhichofthefollowingstatementsdoesNOTapplytopili?A.Piliaremadeofprotein.B.Piliallowforattachmenttosurfaces.C.Pilifacilitatenutrienttransport.D.Pilicontain5.Whichoneofthefollowingisagram-positivebacterialspeciescommonlycausinghospital-KlebsiellaCStaphylococcus //具体来说，应该是凝固酶（CNS）阴性葡萄球D.Chlamydophila6.AcuteA.isalowerrespiratorytractB.isadiseaseaffectingthemembranesoftheC.canbecausedbyCorynebacteriumD.oftenstartsasanasopharynx 7.WhichofthefollowingskindiseasesisNOTcausedbyStreptococcus//NecrotizingToxicshock7.WhichofthefollowingskindiseasesisNOTcausedbyStreptococcus//NecrotizingToxicshock//中毒性休克综合征—链球菌致热外毒素（SPE，即猩红热毒C.Gas 8.WhatareEnzymesthatdestroycirculatingwhitebloodEnzymesthatcatalysetheformationofbloodclotsfromFibrinogenC.EnzymesthatdissolvebloodD.Enzymesthatbreakdownhyaluronic9.WhichisthetoxicosecausedbyStaphylococcusA.ScaldedSkinB.FoodC.ToxicshockD.Allanswers(A-C)are10.WhatiscoagulasetestinggenerallyusedA.TodistinguishStreptococcuspyogenesfromotherStreptococcusB.TodistinguishNeisseriameningitidisfromotherNeisseriaC.ToidentifyDTodistinguishSaureusfromotherStaphylococcus 11.下面哪个生化反应试验不能区分大肠杆菌和产气肠杆菌 A.VP试验D.12.关于质粒的叙述，下面的说法错误的是D.为细菌生长繁殖所13.基因组称为A.毒性噬D.温和噬14.D.温和噬14.与条件致病菌的致病条件无关的是细菌毒力增强//15.关于菌血症的叙述不正确的是D.细菌经血液播散到适宜部位而16.鉴别肠道致病菌与非致病菌的主要依据D.是否具有17.D.注射类18.于内毒素的叙述，下列错误的是能用甲醛脱毒制成类毒素//19.A.C.痉挛毒素//D.透明质20.D.透明质20.D.微微21. 22.A.毒D.细菌素//23.直接摄取DNA片