Meiosis160-page10

Meiosis160-page10 - Anaphase II • Centromeres of sister...

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Meiosis and Life Cycles - 10 Meiosis II Prophase II New spindle apparatus is formed in each of the two cells from telophase I. The still-replicated chromosomes stretch out and recondense. Spindle fibers attach to the kinetochores of each of the sister chromatids, one from each pole. Nuclear membranes degrade. Prophase II Metaphase II Metaphase II The replicated chromosomes are aligned along the equator by the spindle complex.
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Unformatted text preview: Anaphase II • Centromeres of sister chromatids are detached from each other. • The now non-replicated chromosomes are pulled to the poles of the cells. Anaphase II Telophase II Telophase II and Cytokinesis • Each new nucleus formed has half the number of the original chromosomes but each nucleus has one of each type of homologous chromosome. • A total of four new cells will be produced....
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