Campbell Biology Test Bank for . Note Correct Answers at the end of Every Chapter

Revised for 2024-2025
Campbell Biology, 10e
(Reece)
Note Answers
at the end of Every
Chapter


Campbell Biology, 10e (Reece)
Chapter 1 Evolution, the Themes of biology, and Scientific Inquiry
1)kjCellskjarekj_____.
A)kjonlykjfoundkjinkjpairs,kjbecausekjsinglekjcellskjcannotkjexistkjindependently
B)kjlimitedkjinkjsizekjtokj200kjandkj500kjmicrometerskjinkjdiameter
C)kjcharacteristickjofkjeukaryotickjbutkjnotkjprokaryotickjorganisms
D)kjcharacteristickjofkjprokaryotickjandkjeukaryotickjorganisms




2)kjInkjcomparisonkjtokjeukaryotes,kjprokaryoteskj_____.

,A)kjarekjmorekjstructurallykjcomplex
B)kjarekjlarger
C)kjarekjsmaller
D)kjdokjnotkjhavekjmembranes




3)kjWhichkjofkjthekjfollowingkjtypeskjofkjcellskjutilizekjdeoxyribonucleickjacidkj(DNA)kjaskjtheirkjg
enetickjmaterialkjbutkjdokjnotkjhavekjtheirkjDNAkjencasedkjwithinkjakjnuclearkjenvelope?
A)kjanimal
B)kjplant
C)kjarchaean
D)kjfungi




4)kjTokjunderstandkjthekjchemicalkjbasiskjofkjinheritance,kjwekjmustkjunderstandkjthekjmolecularkjst
ructurekjofkjDNA.kjThiskjiskjankjexamplekjofkjthekjapplicationkjofkjwhichkjconceptkjtokjthekjstudykjo
fkjbiology?
A)kjevolution
B)kjemergentkjproperties
C)kjreductionism
D)kjfeedbackkjregulation

,5)kjAkjlocalizedkjgroupkjofkjorganismskjthatkjbelongkjtokjthekjsamekjspecieskjiskjcalledkjakj_____.
A)kjcommunity
B)kjpopulation
C)kjecosystem
D)kjfamily




6)kjWhichkjofkjthekjfollowingkjstatementskjiskjFALSEkjregardingkjthekjcomplexitykjofkjbiologicalkjs
ystems?
A)kjAnkjunderstandingkjofkjthekjinteractionskjbetweenkjdifferentkjcomponentskjwithinkjakjlivingkjsy
stemkjiskjakjkeykjgoalkjofkjakjsystemskjbiologykjapproachkjtokjunderstandingkjbiologicalkjcomplexit
y.
B)kjKnowingkjthekjfunctionkjofkjakjcomponentkjofkjakjlivingkjsystemkjcankjprovidekjinsightkjintokjits
kjstructurekjandkjorganization.
C)kjUnderstandingkjthekjchemicalkjstructurekjofkjDNAkjrevealskjhowkjitkjdirectskjthekjfunctioningkj
ofkjakjlivingkjcell.
D)kjAnkjecosystemkjdisplayskjcomplexkjpropertieskjnotkjpresentkjinkjthekjindividualkjcommunitieskj
withinkjit.




7)kjWhenkjakjpersonkjgetskjdehydratedkjwhilekjexercisingkjonkjakjhotkjday,kjtheirkjpituitarykjglandkjr
eleaseskjADH,kjakjhormonekjthatkjsignalskjthekjkidneyskjtokjretainkjmorekjwater.kjkjThiskjiskjankjexa
mplekjof
A)kjPositivekjfeedbackkjregulation
B)kjNegativekjfeedbackkjregulation
C)kjChemicalkjcycling
D)kjEmergentkjproperties




8)kjProkaryoteskjarekjclassifiedkjaskjbelongingkjtokjtwokjdifferentkjdomains.kjWhatkjarekjthekjdomai
ns?
A)kjBacteriakjandkjEukarya
B)kjArchaeakjandkjMonera
C)kjBacteriakjandkjProtista
D)kjBacteriakjandkjArchaea

9)kjWhichkjofkjthesekjprovideskjevidencekjofkjthekjcommonkjancestrykjofkjallkjlife?
A)kjnearkjuniversalitykjofkjthekjgenetickjcode
B)kjstructurekjofkjthekjnucleus
C)kjstructurekjofkjcilia
D)kjstructurekjofkjchloroplasts

, 10)kjWhichkjbranchkjofkjbiologykjiskjconcernedkjwithkjthekjnamingkjandkjclassifyingkjofkjorganisms
?
A)kjinformatics
B)kjtaxonomy
C)kjgenomics
D)kjevolution




11)kjThekjphylogenetickjtreekjbelowkj_____.




kj
A)kjdepictskjthekjthreekjmajorkjdomainskjofkjlife
B)kjincludeskjunicellularkjbutkjnotkjmulticellularkjlife
C)kjincludeskjunicellularkjandkjsomekjformskjofkjmulticellularkjlife,kjbutkjnotkjcomplexkjanimalskjan
dkjplants
D)kjincludeskjnoncellularkjlife-forms

12)kjInkjthekjdiagramkjbelow,kj"A"kjiskj_____kj;kj"B"kjiskj_____.




A)kjthekjmostkjrecentkjspecieskjtokjevolvekjonkjEarth;kjankjancestorkjofkjgroupkj"A"
B)kjthekjmostkjrecentkjspecieskjtokjevolvekjonkjEarth;kjthekjlastkjcommonkjancestorkjofkjArchaeakjan
dkjEukarya
C)kjthekjcommonkjancestorkjofkjallkjlife;kjthekjcommonkjancestorkjofkjBacteriakjandkjArchaea
D)kjthekjcommonkjancestorkjofkjallkjlife;kjthekjlastkjcommonkjancestorkjofkjArchaeakjandkjEukarya




13)kjYoukjfindkjyourselfkjstandingkjnextkjtokjakjbeautifulkjrosekjbush.kjWhichkjofkjthekjfollowingkjd
okjyoukjandkjthekjrosekjhavekjinkjcommon?
A)kjYoukjbothkjarekjmulticellular.