Download Q: During which phase of mitosis do the chromosomes line up along

Q:Duringwhichphaseofmitosisdothechromosomeslineupalongthemiddleofadividing
cell?
A:Metaphase
Q:Cancercellsformamassofcellscalleda_________.
A:Tumor
Q:Comparedtosmallcells,largecellshavemoretrouble_________.
A:Movingneededmaterialsinandwasteproductsout
Q:During_________aspindlestartstoform.
A:Prophase
Q:WhichofthefollowingisNOTacorrectstatementabouttheeventsofthecellcycle?
A:ThroughcelldivisionduringtheG2phasethecellgrows
Q:Therateatwhichmaterialsenterandleavethecelldependsonthecell’s_________.
A:Surfacearea
Q:CelldivisionisrepresentedinFigure10-1bytheletter_________.
A:D
Q:InregardtoFigure10-1,theSphasewouldberepresentedbyletter_________.
A:B
Q:Thestructure(point)labeledinFigure10-2iscalledthe_________.
A:Centromere
Q:ThestructurelabeledBinFigure10-2arecalled_________.
A:Sisterchromatids
Q:Whichofthefollowinghappensafteracelldivides?
A:Eachdaughtercellreceivesitsowncopyoftheparentcell’sDNA
Q:Whichofthefollowingrepresentsthephasesofmitosisintheirpropersequence?
A:Prophase,metaphase,anaphase,telophase
Q:AccordingtoLab“CellCycleGame&More”,whenyouenteredtheCellCycleControl
Systems,andprovidedthecorrectsequenceforquestion#7,whatwasthefifth(5th)?
A:Celldivision
Q:Thetwomainphasesofthecellcycleare_________and_________.
A:Mitosis,interphase
Q:Whichsequenceofthecellcycleiscommontoeukaryotes?
A:G1toStoG2toM
Q:Thefamilyofproteinsknownas_________regulatethetimingofthecellcycleineukaryotic
cells
A:Cyclins
Q:Cytokinesisinaplantcellischaracterizedby_________.
A:Theformationofacellplateinthecytoplasm
Q:Duringnormalmitoticcelldivision,aparentcellhavingfourchromosomeswillproducetwo
daughtercells,eachcontaining_________chromosomes.
A:Noneofthese
Q:WhichofthefollowingstatementsisNOTtrueofmitosis?
A:Homologouschromosomesformatetrad
Q:Asacellbecomeslarger,its_________.
A:Volumeincreasesfasterthanitssurfacearea
Q:Thecellcycleisthe_________.
A:Seriesofeventsthatcellsgothroughastheygrowanddivide
Q:Asacellgrowsit_________.
A:Alloftheabove
Q:Aprogrammedcelldeaththatplaysakeyroleinthedevelopmentoftissuesandorgansis
_________.
A:Apoptosis
Q:Whyarestemcellsimportant?
A:Theyhavethepotentialtodevelopintoothercelltypes
Q:Theprocessthatincreasesgeneticdiversitywithinapopulationis_________.
A:Sexualreproduction
Q:Whicheventoccursduringinterphase?
A:ThecellgrowsandDNAreplicationtakesplace
Q:Cancerisadisorderinwhichsomecellshavelosttheabilitytocontroltheir_________.
A:Growthrate
Q:Whenduringthecellcycleisacell’sDNAreplicated?
A:Sphase
Q:Duringearlydevelopment,allcellsintheembryoofamulticellularorganismareidentical.
Lateronindevelopment,thecellswillbecomespecializedbyaprocesscalled_________.
A:Differentiation
Q:Whichofthefollowingisacorrectstatementabouttheeventsofthecellcycle?
A:InterphaseconsistsoftheG1,SandG2phases
Q:Ineukaryoticcells,thetimingofthecellcycleisregulatedby_________.
A:Cyclins
Q:Thetwomainstagesofcelldivisionarecalled_________.
A:Cytokinesisandmitosis
Q:Whenduringthecellcyclearechromosomesvisible?
A:Onlyduringcelldivision
Q:Thelongestphaseofmitosisis_________.
A:Prophase
Q:Whichtypeofcellhasthepotentialtodevelopintoanytype/formofcell?
A:Totipotent
Q:Whichofthefollowingareexternalregulatorsofthecellcycle?
A:Growthfactors
Q:Inorderforacelltodividesuccessfully,thecellmustfirst_________.
A:Duplicateitsgeneticinformation
Q:Inplantcellswhatformsmidwaybetweenthedividednucleiduringcytokinesis?
A:Cellplate
Q:Bonemarrowcellsthatproducebloodcellsarebestcategorizedas_________.
A:Adultstemcells
Q:Theperiodbetweencelldivisionsiscalled_________.
A:Interphase
Q:Atthebeginningofcelldivision,achromosomeconsistsoftwo_________.
A:Chromatids
Q:AccordingtothePOGIL“TheCellCycle”,Model1,duringwhichphasedoesthenumberof
cellsincrease?
A:M
Q:AccordingtothePOGIL“TheCellCycle”,Model3,ultravioletlightisaffectingacellinwhich
phase(s)ofthecellcycle?
A:G1
Q:AccordingtothePOGIL“Mitosis”,Model1,howmanychromatidsareineachreplicated
chromosome?(i.e.howmanychromatidsperreplicatedchromosome?)
A:2
Q:AccordingtothePOGIL“TheCellCycle”,Model2,question#14,otherthancytokinesis,what
elseoccursduringthemitosisphase?
A:Nucleardivision
Q:AccordingtothePOGIL“Mitosis”,Model1,inwhichphasedoyouseethatthespindlefibers
havedisappeared?
A:Telophase(late)
Q:AccordingtothePOGIL“Mitosis”,Model1,question#12,atwhatphaseofmitosisdothe
replicatedchromosomesseparate?
A:Anaphase
Q:AccordingtotheLAB–StemCells,“UnlockingStemCellPotential”,whichoftheorganisms
listedbelowcannotregeneratelostparts?
A:Toads
Q:RegardingtheLAB–StemCells,“GoGoStemCells”,whatkindofcellscanbeproducedin
the“hippocampus”and“olfactorybulb”?
A:Neurons
Q:AccordingtotheLAB–StemCells,“TheNatureofStemCells”,SomaticCellsinhumanscan
befoundinallofthefollowingexcept_________.
A:Teeth