has_part exists_during inheres_in towards qualifier normal level of substance in cell during vegetative growth normal cellular sterol ester level normal level of sterol ester in cell midori FYPO:0002236 normal cellular sterol ester level during vegetative growth 2013-06-06T15:21:32Z normal cellular sterol ester level during mitotic cell cycle A cell phenotype observed in the vegetative growth phase of the life cycle in which the amount of one or more sterol esters measured in the cell is normal (i.e. indistinguishable from wild type).