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embryo sac

Term Information

Accession
PO:0025074
Name
embryo sac
Ontology
plant_anatomy
Synonyms
saco embrionario (Spanish, exact), 胚嚢 (Japanese, exact)
Alternate IDs
None
Definition
A megagametophyte (PO:0025279) that is located in a plant ovary ovule (PO:0025490). Source: POC:curators
Comment
Produces an embryo sac egg cell (PO:0025123).
Subset
Angiosperm
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Parents of embryo sac (PO:0025074)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
embryo sac [RO:0002202 relation] RO:0002202  megaspore (PO:0020019)
embryo sac [RO:0001025 relation] RO:0001025  plant ovary ovule (PO:0025490)
embryo sac [is_a relation] is_a  material entity (BFO:0000040)
embryo sac [is_a relation] is_a  megagametophyte (PO:0025279)
Children of embryo sac (PO:0025074)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
egg apparatus (PO:0020096) [BFO:0000050 relation] BFO:0000050  embryo sac
embryo sac cell (PO:0025026) [BFO:0000050 relation] BFO:0000050  embryo sac
PO_GIT
130