has part has part has_part happens_during characteristic of part of inheres in part of has modifier qualifier normal attachment of spindle microtubules to kinetochore normal cellular component organization normal mitotic sister chromatid biorientation A cellular process phenotype in which the stable attachment of sister chromatids to microtubules emanating from opposite poles of the mitotic spindle during metaphase plate congression is normal (i.e. indistinguishable from wild type). normal sister chromatid biorientation during mitosis midori normal sister chromatid biorientation during vegetative growth normal sister chromatid biorientation during mitotic cell cycle 2018-03-09T13:19:34Z FYPO:0006428 single-celled organism vegetative growth phase mitotic sister chromatid biorientation quality normal