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Microbiology 12th Edition by Pommerville V
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erified Chapter's 1 - 27 | Complete
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,Chap01,u Chapteru 1
MultipleuChoice
1. Whohwashoneuofutheuearlyunaturaluphilosophersuwhoucoinedutheunameu“cella”uforutheemptuy
ucorkuspacesuthatubecameutheuworduweuuseutoday,h“cells”?
A. RobertuHooke
B. ZachariashuJanssen
C. Francesco huStalluti
D. GiovanniuFab
eruAns:uA
2. Leeuwenhoekumadeulensesuthatualloweduhimutoumagnifyuobjectsumoreuthanu200X.Howu
ever,uheufailedutoupromoteuscientificuinquiryubecause:
A. heudidn'thushareuhisudrawingsuwithuotheruscientists.
B. hehdidn'turevealuhowuheugroundutheulensesuandunouoneuelseuwasudoinguituthatuwell.
C. heulimiteduhisuresearchutouponduwater
D. ituwasuonlyuauhobbyuanduheudidn'tuliveuveryulon
guAns:uB
,3. Leeuwenhoekuwashtheufirstupersonuto:
A. seeuviruses.
B. useuaumicroscope.
C. describeubacteria.
D. suggestuanimalculesucausedudisease.
Ans:uC
4. FrancescouRediuishfamousuforuperforminguoneuofutheufirsthexperimentsuoverutheudebateregaur
dinguspontaneousugeneration.uWhatuwasuhisuexperiment?
A. Heuboiledusomeumuttonhgravyuandusealedutheutopsuwithucorks.
B. Heucoveredusomeujarsuofumeathwithugauzeuandulefthothershopen.uTheucoveredujarsudidunotdeveul
opumaggots,utheuuncovereduoneshdid.
C. Heushoweduthatumiceuwilluappearuwithudampuragsuandurice.
D. Heuboiledubrothuforulongeruperiodsuofutimeuandusealedutheutopsuwithumelteduglass.
Ans:uB
5. didunotuattemptutouproveuorurefuteutheuideauofuspontaneoushgeneration.
A. FrancescohRedi
B. RobertuKoch
C. LazzarouSpallanzani
D. LouisuPasteu
ruAns:uB
, 6. Whichuoneuofutheufollowinguwouldubeuconsistentuwithutheuideauofuspontaneousgeneru
ation?
A. Microorganismsumayubeucultivateduonusolidulaboratoryumedia.
B. Insectsuareuimportantuinutheutransmissionuofudisease.
C. Sickupeopleugiveuriseutoumicroorganismsuinutheirubody.
D. Disinfectionuisuessentialutoupreventutheuspreaduofumicroorganisms.
Ans:uC
7. Spallanzani’suexperiments u showeduthat:
A. virusesuwereutransmittedubyuwater.
B. spontaneousugenerationuoccurs.
C. miasmauwashtheucauseuofudisease.
D. experimentsucanubeumodifiedutoutestuauhypothesis.
Ans:uDuPage
:u 8
8. Whichupairuofuscientistsuwereuantagonistsuduringutheusameuperioduofuhistory?
A. PasteuruanduEhrlich
B. KochuanduLeeuwenhoek
C. SpallanzaniuanduNeedham