has_output abnormal mitotic sister chromatid segregation unequal mitotic sister chromatid segregation midori unequal mitotic sister chromatid separation unequal sister chromatid segregation during mitotic cell cycle A cellular process phenotype in which mitotic sister chromatid segregation fails to separate chromosomes into two equal masses. Unequal mitotic sister chromatid separation may be complete, with two distinct unequal DNA masses located at or near the ends of an elongated mitotic spindle, or incomplete. mitotic chromosome nondisjunction unequal mitotic sister chromatid segregation during vegetative growth 2014-03-25T17:29:06Z unequal mitotic chromosome segregation Consider also annotating to 'abnormal sister chromatid biorientation' (FYPO:0000326) because a problem with biorientation usually results in unequal chromosome segregation. chromosome missegregation FYPO:0003241 altered DNA level during vegetative growth