BIOL 3301 Final Exams
h h h
Whichhofhthehfollowinghforceshofhevolu onhishahtransforma onalhprocess?h-hMuta on
Whichhofhthehfollowinghishnothonehofhthehstepshwhenhperformingh"shotgunhsequencing"hofhahgenome?h-
hIden fyhSNPshandhtandemhrepeatshthathcanhservehashgene chmarkers
Varia onalhprocesseshcanhchangehthehoverallhmakeuphofhah______,hbuththeyhdohnothmakehfundamentalh
changeshtoh______.h-hpopula on,hindividuals
Humanshandhorangutanshsharehahfairlyhrecenthcommonhancestorhthathdateshtohapproximatelyh14hmillion
hyearshago.hWhathishthehmosthlikelyhresulthofhahsyntenyhanalysishofhthehgenomeshofhorangutanshandhhum
ans?h-
hThesehspecieshwouldhmosthlikelyhsharehahlargehpercentagehofhthehsamehgenes,hhoweverhtherehwouldhbe
hseveralhinstanceshofhmuta onshthathrearrangedhthehgenome
Thehimpacthofh_______hishmorehpronouncedhinhsmallhpopula ons.h-hgene chdri
Genomehisharrangedhinhseparatehlinearhsec onsh(chromosomes)h-hEukaryotes
Withhwhichhofhthehfollowinghspecieshdoeshthehgianthredwoodhtree,hSequoiadendronhgiganteum,hshareha
hcommonhancestor?h(markhallhthathapply)h-hALL
hominin
forameriferan
fungus
raspberryhplant
bacterium
Genomehrearrangementhishfrequenthandhevenhcloselyhrelatedhspecies/strainshexhibithsomehdifferenceshi
nhsynteny.h-hProkaryoteshandheukaryotes
, Inhscience,hanhini alhguesshthathtrieshtohexplainhwhyhorhhowhsomethinghhappenshishreferredhtohash_____
_.h-hahhypothesis
TheirhgenomeshcanhbehcomposedhofheitherhDNAhorhRNAhandhtheyhcanhbeheitherhsingle-
strandedhorhdoublehstrandedh-hNeitherhprokaryoteshorheukaryotes
IntelligenthdesignhishanhideahthathmakeshithpossiblehtohremovehGodhfromhthehhypothesishofhspecialhcreat
ionh(crea onism).hIthwashlargelyhahresponsehtoh_____.h-
hlegalhdecisionshabouththehsepara onhofhchurchhandhstatehregardinghthehteachinghofhcrea onismhinhpubl
ichschools
Manyhofhthesehorganismshcanhcarryhanhaddi onalhbonushpiecehofhDNAhcalledhahplasmidh-hProkaryotes
Whichhofhthehfollowinghcommonhatmospherichmoleculeshwashvirtuallyhabsenthfromhthehatmospherehofh
prebio chearth?h-hOxygen
AhrandomlyhselectedhorganismhishlikelyhtohhavehmosthofhtheirhDNAhthehnon-proteinhcodinghDNAh-
hProkaryoteshandheukaryotes
Sciencehishpar cularlyhgoodhathprovidinghwell-supportedhargumentshforhmakinghethicalhdecisions.h-
hFalse
Viralhgenomesharehusuallyhsmallerhthanhthehgenomeshofhlivinghorganisms,hthishappearshtohbehduehtohnat
uralhselec onhforhcompacthgenomeshthathallowhforhrapidhreplica on.h-hTrue
Whichhofhthehfollowinghlistshishthehbesthdescrip onhofhthehfirsthorganismshonhearthhtohphotosynthesize?h
-hSingle-celled,hprokaryo c,haqua c
Marinehiguana.hBasedhonhthishresult,hwhichhishthehmosthlikelyhdis nc onhbetweenhclasshAlphahahclasshB
eta?h-hClasshBetahjeansharehmorehhighlyhexpressedhthanhthehclasshalphahgenes
Whenhdidhphotosynthesishfirsthoriginatehonhearthhandhhowhdohwehknow?h-
h3.2hbillionhyearshago,hincreasehinhthehlevelshofhmetalhoxideshinhsedimentaryhrocks
h h h
Whichhofhthehfollowinghforceshofhevolu onhishahtransforma onalhprocess?h-hMuta on
Whichhofhthehfollowinghishnothonehofhthehstepshwhenhperformingh"shotgunhsequencing"hofhahgenome?h-
hIden fyhSNPshandhtandemhrepeatshthathcanhservehashgene chmarkers
Varia onalhprocesseshcanhchangehthehoverallhmakeuphofhah______,hbuththeyhdohnothmakehfundamentalh
changeshtoh______.h-hpopula on,hindividuals
Humanshandhorangutanshsharehahfairlyhrecenthcommonhancestorhthathdateshtohapproximatelyh14hmillion
hyearshago.hWhathishthehmosthlikelyhresulthofhahsyntenyhanalysishofhthehgenomeshofhorangutanshandhhum
ans?h-
hThesehspecieshwouldhmosthlikelyhsharehahlargehpercentagehofhthehsamehgenes,hhoweverhtherehwouldhbe
hseveralhinstanceshofhmuta onshthathrearrangedhthehgenome
Thehimpacthofh_______hishmorehpronouncedhinhsmallhpopula ons.h-hgene chdri
Genomehisharrangedhinhseparatehlinearhsec onsh(chromosomes)h-hEukaryotes
Withhwhichhofhthehfollowinghspecieshdoeshthehgianthredwoodhtree,hSequoiadendronhgiganteum,hshareha
hcommonhancestor?h(markhallhthathapply)h-hALL
hominin
forameriferan
fungus
raspberryhplant
bacterium
Genomehrearrangementhishfrequenthandhevenhcloselyhrelatedhspecies/strainshexhibithsomehdifferenceshi
nhsynteny.h-hProkaryoteshandheukaryotes
, Inhscience,hanhini alhguesshthathtrieshtohexplainhwhyhorhhowhsomethinghhappenshishreferredhtohash_____
_.h-hahhypothesis
TheirhgenomeshcanhbehcomposedhofheitherhDNAhorhRNAhandhtheyhcanhbeheitherhsingle-
strandedhorhdoublehstrandedh-hNeitherhprokaryoteshorheukaryotes
IntelligenthdesignhishanhideahthathmakeshithpossiblehtohremovehGodhfromhthehhypothesishofhspecialhcreat
ionh(crea onism).hIthwashlargelyhahresponsehtoh_____.h-
hlegalhdecisionshabouththehsepara onhofhchurchhandhstatehregardinghthehteachinghofhcrea onismhinhpubl
ichschools
Manyhofhthesehorganismshcanhcarryhanhaddi onalhbonushpiecehofhDNAhcalledhahplasmidh-hProkaryotes
Whichhofhthehfollowinghcommonhatmospherichmoleculeshwashvirtuallyhabsenthfromhthehatmospherehofh
prebio chearth?h-hOxygen
AhrandomlyhselectedhorganismhishlikelyhtohhavehmosthofhtheirhDNAhthehnon-proteinhcodinghDNAh-
hProkaryoteshandheukaryotes
Sciencehishpar cularlyhgoodhathprovidinghwell-supportedhargumentshforhmakinghethicalhdecisions.h-
hFalse
Viralhgenomesharehusuallyhsmallerhthanhthehgenomeshofhlivinghorganisms,hthishappearshtohbehduehtohnat
uralhselec onhforhcompacthgenomeshthathallowhforhrapidhreplica on.h-hTrue
Whichhofhthehfollowinghlistshishthehbesthdescrip onhofhthehfirsthorganismshonhearthhtohphotosynthesize?h
-hSingle-celled,hprokaryo c,haqua c
Marinehiguana.hBasedhonhthishresult,hwhichhishthehmosthlikelyhdis nc onhbetweenhclasshAlphahahclasshB
eta?h-hClasshBetahjeansharehmorehhighlyhexpressedhthanhthehclasshalphahgenes
Whenhdidhphotosynthesishfirsthoriginatehonhearthhandhhowhdohwehknow?h-
h3.2hbillionhyearshago,hincreasehinhthehlevelshofhmetalhoxideshinhsedimentaryhrocks
