Microbiology 12th Edition by Pommerville
| Verified Chapter's 1 - 27 | Complete
o
,Chap01,o Chaptero1
Multipleo Choice
1. Whoo wasooneoofo theoearlyonaturalophilosopherso whoo coinedotheonameo“cella”oforotheo
emptyocorkospacesothatobecameotheowordoweouseotoday,o“cells”?
A. Roberto Hooke
B. Zachariaso Janssen
C. Francescoo Stalluti
D. Giovannio Faber
Ans:oA
2. Leeuwenhoeko madeo lenseso thato allowedo himotoo magnifyo objectsomoreo thano 200X.o
However,oheofailedotoopromoteoscientificoinquiryobecause:
A. heodidn'to shareo hisodrawingso witho othero scientists.
B. heodidn'to revealohowoheogroundotheo lensesoandonoooneoelseo wasodoingoitothato well.
C. heolimitedohiso researchotoopondowater
D. ito wasoonlyoaohobbyoandoheodidn'toliveo veryolong
Ans:o B
,3. Leeuwenhoekowasotheofirstopersonoto:
A. seeoviruses.
B. useoaomicroscope.
C. describeobacteria.
D. suggestoanimalculesocausedodisease.
Ans:oC
4. Francescoo Redio isofamousoforo performingooneoofotheofirsto experimentsoovero theodebateo
regardingospontaneousogeneration.oWhatowasohisoexperiment?
A. Heoboiledosomeomuttonogravyoandosealedotheotopso witho corks.
B. Heocoveredo someojarsoofo meato witho gauzeoandoleftoothersoopen.oTheo coveredojarsodidonoto
developomaggots,otheouncoveredoonesodid.
C. Heoshowedothatomiceowilloappearo withodamporagsoandorice.
D. Heoboiledobrothoforolongeroperiodsoofotimeoando sealedotheotopso withomeltedoglass.
Ans:o B
5. o didonotoattemptotooproveoororefuteotheoideaoofospontaneousogeneration.
A. FrancescooRedi
B. RobertoKoch
C. LazzarooSpallanzani
D. LouisoPasteur
Ans:oB
, 6. Whichooneoofotheofollowingowouldobeoconsistentowithotheoideaoofospontaneouso
generation?
A. Microorganismsomayobeocultivatedoonosolidolaboratoryomedia.
B. Insectsoareoimportantoinotheotransmissionoofodisease.
C. Sickopeopleogiveoriseotoomicroorganismsoinotheirobody.
D. Disinfectionoisoessentialotoopreventotheospreadoofomicroorganisms.
Ans:oC
7. Spallanzani’soexperimentsoshowedothat:
A. virusesowereotransmittedobyowater.
B. spontaneousogenerationooccurs.
C. miasmaowasotheocauseoofodisease.
D. experimentsocanobeomodifiedotootestoaohypothesis.
Ans:oDoPag
e:o 8
8. Whichopairoofoscientistsowereoantagonistsoduringotheosameoperiodoofohistory?
A. PasteuroandoEhrlich
B. KochoandoLeeuwenhoek
C. SpallanzanioandoNeedham