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  |last=Carter
  |last=Carter
  |first=J. Stein
  |first=J. Stein
|date=2014-01-14
  |title=Mitosis
  |title=Mitosis
  |url=https://web.archive.org/web/20151114201118/http://www.nature.com/scitable/topicpage/mitosis-and-cell-division-205  
  |url=https://web.archive.org/web/20151114201118/http://www.nature.com/scitable/topicpage/mitosis-and-cell-division-205  
  |website=  
  |website=  
  |date=2012-10-27
|date=2012-10-27
  |accessdate=2019-10-10
  |accessdate=2019-10-10
}}</ref> Mitosis and cytokinesis together define the '''mitotic''' ('''M''') '''phase''' of an animal cell cycle—the division of the mother cell into two daughter cells genetically identical to each other.
}}</ref> Mitosis and cytokinesis together define the '''mitotic''' ('''M''') '''phase''' of an animal cell cycle—the division of the mother cell into two daughter cells genetically identical to each other.
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  |accessdate=2019-10-10
  |accessdate=2019-10-10
}}</ref> The result is two genetically identical daughter nuclei. The rest of the cell may then continue to divide by cytokinesis to produce two daughter cells.<!--<REF name=Maton1997/>--> Producing three or more daughter cells instead of the normal two is a mitotic error called tripolar mitosis or multipolar mitosis (direct cell triplication / multiplication).<ref name="Occurrence 2014">{{REFjournal
}}</ref> The result is two genetically identical daughter nuclei. The rest of the cell may then continue to divide by cytokinesis to produce two daughter cells.<!--<REF name=Maton1997/>--> Producing three or more daughter cells instead of the normal two is a mitotic error called tripolar mitosis or multipolar mitosis (direct cell triplication / multiplication).<ref name="Occurrence 2014">{{REFjournal
  |last=Kalatova B, Jesenska R, Hlinka D, Dudas M
  |last=Kalatova
|first=B.
|last2=Jesenska
|first2=R.
|last3=Hlinka
|first3=D.
|last4=Dudas
|first4=M.
  |title=Tripolar mitosis in human cells and embryos: occurrence, pathophysiology and medical implications
  |title=Tripolar mitosis in human cells and embryos: occurrence, pathophysiology and medical implications
  |url=https://www.researchgate.net/publication/270288317_Tripolar_mitosis_in_human_cells_and_embryos_Occurrence_pathophysiology_and_medical_implications
  |url=https://www.researchgate.net/publication/270288317_Tripolar_mitosis_in_human_cells_and_embryos_Occurrence_pathophysiology_and_medical_implications
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  |accessdate=2019-10-10
  |accessdate=2019-10-10
}}</ref> Other errors during mitosis can induce apoptosis (programmed cell death) or cause mutations. Certain types of cancer can arise from such mutations.<ref>{{REFjournal
}}</ref> Other errors during mitosis can induce apoptosis (programmed cell death) or cause mutations. Certain types of cancer can arise from such mutations.<ref>{{REFjournal
  |last=Kops GJ, Weaver BA, Cleveland DW
  |last=Kops
|first=G.J.
|last2=Weaver
|first2=B.A.
|last3=Cleveland
|first3=D.W.
  |title=On the road to cancer: aneuploidy and the mitotic checkpoint
  |title=On the road to cancer: aneuploidy and the mitotic checkpoint
  |journal=Nature Reviews. Cancer
  |journal=Nature Reviews. Cancer
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* Intact men who wish to have a longer foreskin may stretch their foreskin longitudinally to make it longer.
* Intact men who wish to have a longer foreskin may stretch their foreskin longitudinally to make it longer.


{{REF}}
{{REF}}


[[Category:Physiology]]
[[Category:Physiology]]
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