mitosis phases somatic cell division science graphic

education anaphase sister chromatids spindle apparatus midbody microtubules cell centrosome cycle presentation centrioles daughter cells dna flat kinetochore nucleolus intercellular bridge vector prometaphase teaching tool polar prophase replication centromere biology remnant somatic cytokinesis chromosomes division fibers chromatin mitosis ring background slide science telophase metaphase abscission aster