Complete Test Bank Brock Biology of
m m m m m mm
Microorganisms 16th Edition Madigan
m m m m
Questions & Answers with rationales (
m m m m mm
Chapter 1- m
34)NEW 2023 100% GRADED A+
m m mm m
,TEST BANK FOR BROCK BIOLOGY OF MICROOR
m m m m m m
GANISM
digan
16TH
Test Bank For Brock
m m mmBiology EDITION
m of Microorganisms 15thBY
m
m m EditionMICHAEL
m By Michael T. Ma
mm mm T. MADIGAN
m m m m m
Chapterm1m ThemMicrobial mWorld
1. 1 MultiplemChoicemQuestions
Brock m Biologym ofm Microorganisms, m 15em (Madiganmetmal.)
1) Whichmofmthemfollowingmstatements mis mFALSE?
A) Microbial mcells mcanmexistmas msinglemcells.
B) Microbial mcells mcarry moutmtheirmlifemprocesses mofmgrowthmindependently.
C) Microbial mcells mincludembothmbacteriamandmviruses.
D) Microbial mcells maremsurroundedmby mamplasmammembrane.
2) Whichmofmthemfollowingmstatements mis mcorrect?
A) Microorganisms maremsignificantmcontributors mtomthemtotal mbiomass monmEarth.
B) Microorganisms mrepresentmammuchmsmallermamountmofmEarth’s mbiomass mthanmplants.
C) Microorganisms mrepresentmammuchmsmallermamountmofmEarth’s mbiomass mthanmanimals.
D) Microorganisms maremsignificantminmnumber,mbutmnotminmoverall mbiomass.
3) Differential mselectionmandmreproductionmofmphenotypes moccurs mduringmamprocess mcalled
A) cellularmdifferentiation.
B) evolution.
C) growth.
D) transformation.
4) Inmwhat/whichmdomain(s)mofmlifemis/aremmicroorganisms mrepresented?
A) Archaea
B) Bacteria
C) Eukarya
D) Archaea, mBacteria, mandmEukarya
5) Biological mcatalysts minvolvedminmthemaccelerationmofmthemratemofmchemical mreactions maremcalled
A) catalyticmconverters.
B) growthmagents.
C) evolutionary mmolecules.
D) enzymes.
6) Regardingmearly mlifemonmEarth
A) microbial mlifemexistedmformbillions mofmyears mbeforemplantmandmanimal mlife.
B) microbial mlifemexistedmlongmbeforemanimals mbutmhas mbeenmaroundmformaboutmthemsamemamountmofmtimemas mplants.
C) microbial mlife,mplantmlife,mandmanimal mlifemall mappearedmatmaboutmthemsamemtime.
D) itmis mimpossiblemtomdeterminemwhichmtypemofmlifemfirstmappeared.
,7) Thempersonmwhomdescribedmthem“weemanimalcules”mwas
A) RobertmHooke.
B) Antoni mvanmLeeuwenhoek.
C) Louis mPasteur.
D) FerdinandmCohn.
ChaptermSection:m 1.5
8) WalthermHessemand pioneeredmthemusemofmagarmas mamsolidifyingmagent.
A) Louis mPasteur
B) FerdinandmCohn
C) RobertmKoch
D) Sergei mWinogradsky
0
9) Whichmofmthemfollowingmis/aremcharacteristicmofmall mcellularmorganisms?
A) communication
B) evolution
C) motility
D) communication, mevolution, mandmmotility
10) Deducemwhy mviruses maremexcludedmfrommthemribosomal mRNA—basedmtreemofmlife.
A) Somemviruses mcontainmmultiplemstrands mofmRNA.
B) Theirmgeneticmelements mcannotmbemsequenced.
C) They mcanminfectmothermorganisms, mwhichmcomplicates mthemgeneticmcomparisons.
D) They mlackmribosomal mRNAm(rRNA).
3
11) Louis mPasteurmdevelopedmthemvaccine(s)mfor
A) anthraxmonly.
B) fowl mcholeramonly.
C) rabies monly.
D) anthrax,mfowl mcholera, mandmrabies.
ChaptermSection:m 1.9
12) Themdiscovery mofmantibiotics mandmothermimportantmchemicals mledmtomthemfieldmof
A) industrial mmicrobiology.
B) agricultural mmicrobiology.
C) marinemmicrobiology.
D) aquaticmmicrobiology.
13) Microbial msterilizationmis musedmto
A) decreasemthempossibility mofmcontaminants mgrowingminmamculture.
B) kill mbacteriambutmnotmnecessarily mviruses mormothermmicrobes.
C) kill mall mmicrobes minmormonmobjects.
D) cleanmamworkmarea.
, ChaptermSection:m 1.9
14) Transparentmdouble-sidedmdishes musedmformgrowingmmicrobes maremmostmcommonly mcalled
A) Petri mdishes.
B) bakermdishes.
C) sterilizationmplates.
D) culturemmediummplates.
0
15) Microbes mplayingmamroleminmnitrogenmfixationminmplants mlivemin
,mwhilemthosemplayingmamroleminmthemdigestivemtractmofmcertainmherbivores mlivemin .
A) rumens m/mnodules
B) nodules m/mrumens
C) nodules m/mfortrans
D) fortrans m/mrumens
16) Whichmofmthemfollowingmis mNOTmanmaccomplishmentmofmLouis mPasteur?
A) determinedmthatmthemalcohol -
makingmprocess mwas mmediatedmby mmicrobial mfermentationmandmthus mrefutedmthemtheory mofmspontaneous mgeneration
B) developedmenrichmentmculturemtechniques
C) developedmheatmsterilizationmtechniques mthatminvolvedmthemcreationmofmamspecializedmswan-neckedmflask
D) developedmthemfirstmrabies mvaccinemandmtreatedmthousands mofmindividuals
ChaptermSection:m 1.9
17) Themtheory mofmspontaneous mgenerationmwas mrefutedmby mthemworkmof
A) Louis mPasteur.
B) RobertmKoch.
C) RobertmHooke.
D) Antoni mvanmLeeuwenhoek.
ChaptermSection:m 1.9
18) AmPasteurmflaskmhas ma(n)
A) swanmneckmtompreventmparticulatemmattermfrommgettingmintomthemmainmbody mofmthemflask.
B) doublemneckmsomtwomsubstances mmay mbemaddedmatmthemsamemtime.
C) secondary mopeningmatmthembasemtomallowmformdrainage.
D) invertedmuppermedgemtompreventmspillagemwhilemswirling.
ChaptermSection:m 1.9
19) PredictmhowmPasteur’s mconclusions monmspontaneous mgenerationmwithmswanmflasks mwouldmhav emchangedmifmhemworkedmw
ithmandmmaintainedmthemflasks minmamsterilemlaminarmflowmhood.
A) Sterilizationmofmthemswanmflaskmsolutions mwouldmnotmhavembeenmnecessary mtomrejectmspontaneous mgeneration. mIfmhemdidm
sterilizemthemflasks, mthemspontaneous mgenerationmhypothesis mwouldmhavembeenmsupported.
B) His mincubationmtimes mwouldmnotmhavembeenmsufficientmtomrefutemspontaneous mgeneration.
C) Pasteur’s mflasks mnevermwouldmhavemputrefied, mandmthemexperimentmwouldmnotmhavemrefutedmspontaneous mgeneration.
D) Viruses mwouldmhavemstill mbeenmpresent,mandmhis mconclusionmwouldmhavembeenmunchanged.
m m m m m mm
Microorganisms 16th Edition Madigan
m m m m
Questions & Answers with rationales (
m m m m mm
Chapter 1- m
34)NEW 2023 100% GRADED A+
m m mm m
,TEST BANK FOR BROCK BIOLOGY OF MICROOR
m m m m m m
GANISM
digan
16TH
Test Bank For Brock
m m mmBiology EDITION
m of Microorganisms 15thBY
m
m m EditionMICHAEL
m By Michael T. Ma
mm mm T. MADIGAN
m m m m m
Chapterm1m ThemMicrobial mWorld
1. 1 MultiplemChoicemQuestions
Brock m Biologym ofm Microorganisms, m 15em (Madiganmetmal.)
1) Whichmofmthemfollowingmstatements mis mFALSE?
A) Microbial mcells mcanmexistmas msinglemcells.
B) Microbial mcells mcarry moutmtheirmlifemprocesses mofmgrowthmindependently.
C) Microbial mcells mincludembothmbacteriamandmviruses.
D) Microbial mcells maremsurroundedmby mamplasmammembrane.
2) Whichmofmthemfollowingmstatements mis mcorrect?
A) Microorganisms maremsignificantmcontributors mtomthemtotal mbiomass monmEarth.
B) Microorganisms mrepresentmammuchmsmallermamountmofmEarth’s mbiomass mthanmplants.
C) Microorganisms mrepresentmammuchmsmallermamountmofmEarth’s mbiomass mthanmanimals.
D) Microorganisms maremsignificantminmnumber,mbutmnotminmoverall mbiomass.
3) Differential mselectionmandmreproductionmofmphenotypes moccurs mduringmamprocess mcalled
A) cellularmdifferentiation.
B) evolution.
C) growth.
D) transformation.
4) Inmwhat/whichmdomain(s)mofmlifemis/aremmicroorganisms mrepresented?
A) Archaea
B) Bacteria
C) Eukarya
D) Archaea, mBacteria, mandmEukarya
5) Biological mcatalysts minvolvedminmthemaccelerationmofmthemratemofmchemical mreactions maremcalled
A) catalyticmconverters.
B) growthmagents.
C) evolutionary mmolecules.
D) enzymes.
6) Regardingmearly mlifemonmEarth
A) microbial mlifemexistedmformbillions mofmyears mbeforemplantmandmanimal mlife.
B) microbial mlifemexistedmlongmbeforemanimals mbutmhas mbeenmaroundmformaboutmthemsamemamountmofmtimemas mplants.
C) microbial mlife,mplantmlife,mandmanimal mlifemall mappearedmatmaboutmthemsamemtime.
D) itmis mimpossiblemtomdeterminemwhichmtypemofmlifemfirstmappeared.
,7) Thempersonmwhomdescribedmthem“weemanimalcules”mwas
A) RobertmHooke.
B) Antoni mvanmLeeuwenhoek.
C) Louis mPasteur.
D) FerdinandmCohn.
ChaptermSection:m 1.5
8) WalthermHessemand pioneeredmthemusemofmagarmas mamsolidifyingmagent.
A) Louis mPasteur
B) FerdinandmCohn
C) RobertmKoch
D) Sergei mWinogradsky
0
9) Whichmofmthemfollowingmis/aremcharacteristicmofmall mcellularmorganisms?
A) communication
B) evolution
C) motility
D) communication, mevolution, mandmmotility
10) Deducemwhy mviruses maremexcludedmfrommthemribosomal mRNA—basedmtreemofmlife.
A) Somemviruses mcontainmmultiplemstrands mofmRNA.
B) Theirmgeneticmelements mcannotmbemsequenced.
C) They mcanminfectmothermorganisms, mwhichmcomplicates mthemgeneticmcomparisons.
D) They mlackmribosomal mRNAm(rRNA).
3
11) Louis mPasteurmdevelopedmthemvaccine(s)mfor
A) anthraxmonly.
B) fowl mcholeramonly.
C) rabies monly.
D) anthrax,mfowl mcholera, mandmrabies.
ChaptermSection:m 1.9
12) Themdiscovery mofmantibiotics mandmothermimportantmchemicals mledmtomthemfieldmof
A) industrial mmicrobiology.
B) agricultural mmicrobiology.
C) marinemmicrobiology.
D) aquaticmmicrobiology.
13) Microbial msterilizationmis musedmto
A) decreasemthempossibility mofmcontaminants mgrowingminmamculture.
B) kill mbacteriambutmnotmnecessarily mviruses mormothermmicrobes.
C) kill mall mmicrobes minmormonmobjects.
D) cleanmamworkmarea.
, ChaptermSection:m 1.9
14) Transparentmdouble-sidedmdishes musedmformgrowingmmicrobes maremmostmcommonly mcalled
A) Petri mdishes.
B) bakermdishes.
C) sterilizationmplates.
D) culturemmediummplates.
0
15) Microbes mplayingmamroleminmnitrogenmfixationminmplants mlivemin
,mwhilemthosemplayingmamroleminmthemdigestivemtractmofmcertainmherbivores mlivemin .
A) rumens m/mnodules
B) nodules m/mrumens
C) nodules m/mfortrans
D) fortrans m/mrumens
16) Whichmofmthemfollowingmis mNOTmanmaccomplishmentmofmLouis mPasteur?
A) determinedmthatmthemalcohol -
makingmprocess mwas mmediatedmby mmicrobial mfermentationmandmthus mrefutedmthemtheory mofmspontaneous mgeneration
B) developedmenrichmentmculturemtechniques
C) developedmheatmsterilizationmtechniques mthatminvolvedmthemcreationmofmamspecializedmswan-neckedmflask
D) developedmthemfirstmrabies mvaccinemandmtreatedmthousands mofmindividuals
ChaptermSection:m 1.9
17) Themtheory mofmspontaneous mgenerationmwas mrefutedmby mthemworkmof
A) Louis mPasteur.
B) RobertmKoch.
C) RobertmHooke.
D) Antoni mvanmLeeuwenhoek.
ChaptermSection:m 1.9
18) AmPasteurmflaskmhas ma(n)
A) swanmneckmtompreventmparticulatemmattermfrommgettingmintomthemmainmbody mofmthemflask.
B) doublemneckmsomtwomsubstances mmay mbemaddedmatmthemsamemtime.
C) secondary mopeningmatmthembasemtomallowmformdrainage.
D) invertedmuppermedgemtompreventmspillagemwhilemswirling.
ChaptermSection:m 1.9
19) PredictmhowmPasteur’s mconclusions monmspontaneous mgenerationmwithmswanmflasks mwouldmhav emchangedmifmhemworkedmw
ithmandmmaintainedmthemflasks minmamsterilemlaminarmflowmhood.
A) Sterilizationmofmthemswanmflaskmsolutions mwouldmnotmhavembeenmnecessary mtomrejectmspontaneous mgeneration. mIfmhemdidm
sterilizemthemflasks, mthemspontaneous mgenerationmhypothesis mwouldmhavembeenmsupported.
B) His mincubationmtimes mwouldmnotmhavembeenmsufficientmtomrefutemspontaneous mgeneration.
C) Pasteur’s mflasks mnevermwouldmhavemputrefied, mandmthemexperimentmwouldmnotmhavemrefutedmspontaneous mgeneration.
D) Viruses mwouldmhavemstill mbeenmpresent,mandmhis mconclusionmwouldmhavembeenmunchanged.
