telophase
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- Telophase
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- purl.obolibrary.org/obo/GO_0051326
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Article
8 sectionsContents
- Dephosphorylation of Cdk substrates
- Additional mechanisms driving telophase
- Mitotic spindle disassembly
- Nuclear envelope reassembly
- Chromosome decondensation
- See also
- References
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alt=A detailed diagram of telophase|thumb|upright=1.35|Diagram of telophase
Telophase () is the final stage in both meiosis and mitosis in a eukaryotic cell. During telophase, the effects of prophase and prometaphase (the nucleolus and nuclear membrane disintegrating) are reversed. As chromosomes reach the cell poles, a nuclear envelope is re-assembled around each set of chromatids, the nucleoli reappear, and chromosomes begin to decondense back into the expanded chromatin that is present during interphase. The mitotic spindle is disassembled and remaining spindle microtubules are depolymerized. Telophase accounts for approximately 2% of the cell cycle's duration.