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tetrad of megaspores
Term Information
Accession
PO:0025227
Name
tetrad of megaspores
Ontology
plant_anatomy
Synonyms
tétrada de megasporas (Spanish, exact), 大胞子の四分子 (Japanese, exact)
Alternate IDs
None
Definition
A portion of plant tissue consisting of four megaspores that remained joined together shortly after meiosis. One cell will give rise to a female gametophyte.
Source:
POC:Ramona_Walls
Comment
Usually only one of the four megaspores develops and the other three die.
Subset
None
Related
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