Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download THE CELL CYCLE WORKSHEET
Document related concepts
no text concepts found
Transcript
THECELLCYCLEWORKSHEETName:_____________________________ Matching:matchthetermtothedescrip.on A.Prophase B.Interphase C.Telophase ___1.Thesisterchroma.dsaremovingapart. ___2.Thenucleolusbeginstofadefromview. ___3.Anewnuclearmembraneisformingaround thechromosomes. D.Metaphase E.Anaphase ___9.Thechromosomesaremovingtowardsthe polesofthecell. ___10.Chroma.dslineupalongtheequator. ___11.Thespindleisformed. ___4.Thecytoplasmofthecellisbeingdivided. ___12.Chromosomesarenotvisible. ___5.Thechromosomesbecomeinvisible. ___13.Cytokinesisiscompleted(asnextcycle begins). ___6.Thechromosomesarelocatedattheequator ofthecell. ___7.Thenuclearmembranebeginstofadefrom view. ___8.Thedivision(cleavage)furrowappears. . ___14.Thecellplateiscompleted. ___15.Chromosomesarereplicated. ___16.Thereverseofprophase. ___17.Theorganiza.onphase Fillintheblank:Somewillbeusedmorethanonce. A.Prophase D.Metaphase G.ChromaJd J.Spindlefiber B.Interphase E.Anaphase H.Cytokinesis K.Cellplate C.Telophase F.Centromere I.Mitosis ______________18.Whatphasearedaughtercellsinasa ______________22.Inachromosomepairconnectedbya resultofmitosis? centromere,whatiseachindividual chromosomecalled? ______________19.Duringwhatphaseofmitosisdo centromeresdivideandthe _____________23.Whatarethetwopartsofcelldivision? chromosomesmovetowardtheir respec.vepoles? ______________24.Whatstructureformsinprophase alongwhichthechromosomesmove? ______________20.Whatisthephasewherechroma.n condensestoformchromosomes? ______________25.Whichphaseofmitosisisthelast phasethatchroma.dsaretogether? ______________21.Whatisthenameofthestructure thatconnectsthetwochroma.ds? ______________26.Whichphaseofthecellcycleis characterizedbyanon-dividingcell? ______________27.Whatstructureisproducedwhen ______________29.Theperiodofcellgrowthand proteinfibersradiatefromcentrioles? developmentbetweenmito.c divisions? ______________28.Whatformsacrossthecenterofacell neartheendoftelophase? ______________30.Whatisthephasewherecytokinesis occurs Thediagrambelowshowssixcellsinvariousphasesofthecellcycle.Notethecellsarenotarrangedinthe orderinwhichthecellcycleoccurs.Usethediagramtoanswerques.ons1-7. 1. CellsA&Fshowanearlyandalatestageofthesamephaseofthecellcycle.Whatphaseisit? 2. Whichcellisinmetaphase? 3. WhichcellisinthefirstphaseofMphase(mitosis)? 4. IncellA,whatstructureislabeledX? 5. Listthediagramsinorderfromfirsttolastinthecellcycle. 6. Arethecellsdepictedplantoranimalcells? a. Explainyouranswer. b. Ifitweretheothertypeofcellwhatwouldbedifferentinthediagrams? 7. Whatisthelongestphaseofthecellcycle? 8.Whyismitosisimportant? 9.Predictwhatwouldhappenifanindividualhadfaultyspindlefibers. 10. Predictwhatwouldhappenifcytokinesiswasskipped.
