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E.g., flower or TO:0000303.
E.g., d1 or waxy.

expand all sections collapse all sections  cereal_plant_growth_stage Term "ovule stage OV3" (GRO:0007183)
Term Name ovule stage OV3
Term Accession GRO:0007183
Aspect cereal_plant_growth_stage
Synonyms (0) None.
Definition Integument primordia starts differentiation, firstly into outer integument and later into the outer integument. Funiculus develops on adaxial side of the ovary. The archespore expands and differentiates into the megaspore mother cell. The megaspore mother cell is polarized with its nucleus at the micropylar end.
Comment None
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