1
TEST BANK FOR GENETICS FROM G
d d d d d
ENES TO GENOMES 6TH EDITIONBY
d d d d d d
HARTWELL
Genetics From Genes To Genomes 6th EditionHa
d d d d d d d
rtwell Test Bank d d
Hartwell
Chapterd1d Genetics:dThedStudydofdBiologicaldInformation
1) HowddoesdDNAdstructuredrelatedtoditsdfunction?
- ThedorderdofdnucleotidesdindadDNAdstranddspecifiesdthedorderdofdaminodacidsdin
ap
Idddddrotein.
2) WhatdisdaddifferencedbetweendthedstructuredofdDNAdanddproteins?
- DNAdisdcomposeddofdnucleotidesdanddproteinsdaredcomposeddofdaminodacids.
3) Adgenomedcandbedbestddescribeddas
- thedDNAdindalldchromosomesdindadcell.
4) WhatdisdtheddifferencedbetweendthedfunctiondofdDNAdanddthedfunctiondofdproteins?
- DNAdstoresdgeneticdinformationdanddproteinsdperformdmostdcellulardfunctions.
5) Whichdstatementdsupportsdthedtheorydthatdalldorganismsdaredrelated?
- Thedgeneticdcodedisdalmostduniversal.
6) Newdgenesdaredthoughtdtodarisedbydwhichdmechanism?
- Genedduplicationdfolloweddbyddivergencedduedtodmutation.
7) Whatdisdthedmostdlikelydwaydadmutationdindonedgenedcandconvertdonedbodydpartdto
TESTdBANKdFORdGENETICSdFROMd GENESdTOdGENOMESd6THdEDITIONdBYdHARTWE
LL
, 2
another?
- Thedmutateddgenedencodesdadproteindthatdaffectsdthedexpressiondofdmanydother
genes.
8) Adrecentdtechnicaldadvancementdthatdhasdaccelerateddthedstudydofdgenomesdisdth
edabilityto
- sequencedlargedcomplexdgenomesdrapidlydanddinexpensively.
9) Whatdisdtheddifferencedbetweendgeneticddissectiondanddgenomedsequencing?
- Geneticddissectiondrevealsdinformationdaboutdonedgenedatdadtimedanddge
nomesequencingdrevealsdinformationdaboutdalldthedgenesdindadgenomedatdonce.
10) Currently,dwhatdinformationdcandbedobtaineddfromdsequencingdandindividual'sdgenome?
- Informationdaboutdgenedvariantsdthatdpredisposedadpersondtodaddisease,dsuc
hdascIdddancer.
11) Whichdisdnotdadpotentialdproblemdofdallowingdthedgenomicdsequencesdofdindividual
sdtobecomedwidelydavailable?
- Advancesdleadingdtodhealthierdlivesdfordsomedpeople.
TESTdBANKdFORdGENETICSdFROMd GENESdTOdGENOMESd6THdEDITIONdBYdHARTWE
LL
, 3
12) OnedstranddofdDNAdhasdthedsequenced5′dGGTCTAd3′.dWhatdisdthedsequencedofdthedothe
rstrand?
- 5′dTAGACCd3′
13) WhichdstatementdisdtruedaboutdthedstructuredofdDNA?
- ThedtwodstrandsdofdadDNAdmoleculedaredhelddtogetherdbydbasedpairing.
14) Thedsizedofdthedmoused(M.dmusculus)dgenomedisd2700dmegabasesd (Mb)d andd itdcontai
nsdaboutd25,000dgenesdarrangeddond40dchromosomes.dIfdthedgenesdaredevenlyddistributed
dondchromosomesdindthedmouse,dwhatdisdthedaveragednumberdofdgenesdperdchromosome?
-d625
15) Whichdstatementdaboutdthedstructuredofdproteinsdisdfalse?
- Mostdproteinsdconsistdofdtwodaminodaciddpolymersdattacheddtogetherdbydhydrogend
bonding.
16) WhichdisdadstructuraldfeaturedshareddbydDNA,dRNA,danddproteins?
- Thedorderdofdmonomersdisdimportantdfordfunction.
17) AdsegmentdofdadproteindhasdthedaminodaciddsequencedSer—Gly—
Leu.dIsditdpossibledtoinferdthedsequencedofdthedRNAdthatdencodesdthisdaminodaciddsequenc
e?
No;dmoredthandonedtypedofdRNAd(moredthandonedbasedsequence)dcoulddencodedthi
sdaminoaciddsequence.
TESTdBANKdFORdGENETICSdFROMd GENESdTOdGENOMESd6THdEDITIONdBYdHARTWE
LL
, 4
18) AdsequencedofdbasesdindthedmiddledofdandRNAduseddtodencodedadpolypeptidedhasdthedse
quencedUUA—AUG—
CGU.dIsditdpossibledtodinferdthedsequencedofdthedaminodacidsdencodeddbydthisdRNA?
- Yes,dthedsequencedisdLeu—Met—Arg.
19) Mutationdofdadmousedgenedresultsdindmicedthatdlackdheartdmuscle.dWhatdcharacteristi
cdwoulddyoudexpectdtodfinddindadhumandgenedthatdhasdadcommondorigindwithdthisdmousedg
ene?
- Thedhumandanddmousedgenesdwilldspecifydproteinsdwithdsimilardamin
odacidsequences.
20) Admousedgenedwasdidentifieddandddetermineddtodbedrequireddfordformationdofdhear
tdmuscle.dAdgenedwithdadsimilardsequencedwasdidentifieddindthedhumandgenome.dWhatde
xperimentdcoulddscientistsddodtoddeterminedifdthedmousedanddhumandgenesdhavedsimila
rfunctions?
- Thedscientistdcoulddplacedthednormaldhumandgenedintodmutantdmicedtodseedi
fdheartmuscledformsdindthedmouse.
TESTdBANKdFORdGENETICSdFROMd GENESdTOdGENOMESd6THdEDITIONdBYdHARTWE
LL
TEST BANK FOR GENETICS FROM G
d d d d d
ENES TO GENOMES 6TH EDITIONBY
d d d d d d
HARTWELL
Genetics From Genes To Genomes 6th EditionHa
d d d d d d d
rtwell Test Bank d d
Hartwell
Chapterd1d Genetics:dThedStudydofdBiologicaldInformation
1) HowddoesdDNAdstructuredrelatedtoditsdfunction?
- ThedorderdofdnucleotidesdindadDNAdstranddspecifiesdthedorderdofdaminodacidsdin
ap
Idddddrotein.
2) WhatdisdaddifferencedbetweendthedstructuredofdDNAdanddproteins?
- DNAdisdcomposeddofdnucleotidesdanddproteinsdaredcomposeddofdaminodacids.
3) Adgenomedcandbedbestddescribeddas
- thedDNAdindalldchromosomesdindadcell.
4) WhatdisdtheddifferencedbetweendthedfunctiondofdDNAdanddthedfunctiondofdproteins?
- DNAdstoresdgeneticdinformationdanddproteinsdperformdmostdcellulardfunctions.
5) Whichdstatementdsupportsdthedtheorydthatdalldorganismsdaredrelated?
- Thedgeneticdcodedisdalmostduniversal.
6) Newdgenesdaredthoughtdtodarisedbydwhichdmechanism?
- Genedduplicationdfolloweddbyddivergencedduedtodmutation.
7) Whatdisdthedmostdlikelydwaydadmutationdindonedgenedcandconvertdonedbodydpartdto
TESTdBANKdFORdGENETICSdFROMd GENESdTOdGENOMESd6THdEDITIONdBYdHARTWE
LL
, 2
another?
- Thedmutateddgenedencodesdadproteindthatdaffectsdthedexpressiondofdmanydother
genes.
8) Adrecentdtechnicaldadvancementdthatdhasdaccelerateddthedstudydofdgenomesdisdth
edabilityto
- sequencedlargedcomplexdgenomesdrapidlydanddinexpensively.
9) Whatdisdtheddifferencedbetweendgeneticddissectiondanddgenomedsequencing?
- Geneticddissectiondrevealsdinformationdaboutdonedgenedatdadtimedanddge
nomesequencingdrevealsdinformationdaboutdalldthedgenesdindadgenomedatdonce.
10) Currently,dwhatdinformationdcandbedobtaineddfromdsequencingdandindividual'sdgenome?
- Informationdaboutdgenedvariantsdthatdpredisposedadpersondtodaddisease,dsuc
hdascIdddancer.
11) Whichdisdnotdadpotentialdproblemdofdallowingdthedgenomicdsequencesdofdindividual
sdtobecomedwidelydavailable?
- Advancesdleadingdtodhealthierdlivesdfordsomedpeople.
TESTdBANKdFORdGENETICSdFROMd GENESdTOdGENOMESd6THdEDITIONdBYdHARTWE
LL
, 3
12) OnedstranddofdDNAdhasdthedsequenced5′dGGTCTAd3′.dWhatdisdthedsequencedofdthedothe
rstrand?
- 5′dTAGACCd3′
13) WhichdstatementdisdtruedaboutdthedstructuredofdDNA?
- ThedtwodstrandsdofdadDNAdmoleculedaredhelddtogetherdbydbasedpairing.
14) Thedsizedofdthedmoused(M.dmusculus)dgenomedisd2700dmegabasesd (Mb)d andd itdcontai
nsdaboutd25,000dgenesdarrangeddond40dchromosomes.dIfdthedgenesdaredevenlyddistributed
dondchromosomesdindthedmouse,dwhatdisdthedaveragednumberdofdgenesdperdchromosome?
-d625
15) Whichdstatementdaboutdthedstructuredofdproteinsdisdfalse?
- Mostdproteinsdconsistdofdtwodaminodaciddpolymersdattacheddtogetherdbydhydrogend
bonding.
16) WhichdisdadstructuraldfeaturedshareddbydDNA,dRNA,danddproteins?
- Thedorderdofdmonomersdisdimportantdfordfunction.
17) AdsegmentdofdadproteindhasdthedaminodaciddsequencedSer—Gly—
Leu.dIsditdpossibledtoinferdthedsequencedofdthedRNAdthatdencodesdthisdaminodaciddsequenc
e?
No;dmoredthandonedtypedofdRNAd(moredthandonedbasedsequence)dcoulddencodedthi
sdaminoaciddsequence.
TESTdBANKdFORdGENETICSdFROMd GENESdTOdGENOMESd6THdEDITIONdBYdHARTWE
LL
, 4
18) AdsequencedofdbasesdindthedmiddledofdandRNAduseddtodencodedadpolypeptidedhasdthedse
quencedUUA—AUG—
CGU.dIsditdpossibledtodinferdthedsequencedofdthedaminodacidsdencodeddbydthisdRNA?
- Yes,dthedsequencedisdLeu—Met—Arg.
19) Mutationdofdadmousedgenedresultsdindmicedthatdlackdheartdmuscle.dWhatdcharacteristi
cdwoulddyoudexpectdtodfinddindadhumandgenedthatdhasdadcommondorigindwithdthisdmousedg
ene?
- Thedhumandanddmousedgenesdwilldspecifydproteinsdwithdsimilardamin
odacidsequences.
20) Admousedgenedwasdidentifieddandddetermineddtodbedrequireddfordformationdofdhear
tdmuscle.dAdgenedwithdadsimilardsequencedwasdidentifieddindthedhumandgenome.dWhatde
xperimentdcoulddscientistsddodtoddeterminedifdthedmousedanddhumandgenesdhavedsimila
rfunctions?
- Thedscientistdcoulddplacedthednormaldhumandgenedintodmutantdmicedtodseedi
fdheartmuscledformsdindthedmouse.
TESTdBANKdFORdGENETICSdFROMd GENESdTOdGENOMESd6THdEDITIONdBYdHARTWE
LL
