part_of has_part exists_during inheres_in qualifier normal subcellular component during vegetative growth normal mitotic spindle normal mitotic spindle microtubules FYPO:0001905 2013-01-30T17:47:11Z normal mitotic spindle microtubules during vegetative growth midori normal spindle microtubules during mitotic cell cycle A physical cellular phenotype observed in the vegetative growth phase of the life cycle in which the number, structure, and orientation of microtubules in the mitotic spindle are normal (i.e. indistinguishable from wild type).