FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term reproductive system ID (Ontology) FBbt:00004857 (Fly Anatomy)
Definition System comprising the internal and external anatomy required for production of gametes and fertilization. It is sexually dimorphic.[ FlyBase:FBrf0007735 ]
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Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       3
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 reproductive system (all annotations which use CV term, excluding "NOT" statements)       3      1     31
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organism_________________
multicellular structure__|
                         organ system
                          |__reproductive system  12664 rec.
                              |__female reproductive system 7882 rec.
                              |   |__female reproductive gland(+) 168 rec.
                              |   |__genital chamber(+) 43 rec.
                              |   |__ovary(+) 7532 rec.
                              |   |__oviduct(+) 76 rec.
                              |   |__sperm storage organ(+) 185 rec.
                              |__gonad 11932 rec.
                              |   |__fusome(+) 167 rec.
                              |   |__gamete(+) 1849 rec.
                              |   |__gonadal sheath(+) 245 rec.
                              |   |__gonadal somatic stem cell(+) 378 rec.
                              |   |__larval ovary(+) 16 rec.
                              |   |__larval testis(+) 9 rec.
                              |   |__ovarian hemocyte
                              |   |__ovary(+) 7532 rec.
                              |   |__ring canal(+) 289 rec.
                              |   |__testis(+) 4871 rec.
                              |__male reproductive system 5322 rec.
                                  |__ejaculatory duct(+) 137 rec.
                                  |__male accessory gland(+) 355 rec.
                                  |__semen-secreting cell of the male reproductive system(+) 262 rec.
                                  |__testicular duct 4 rec.
                                  |__testis(+) 4871 rec.
                                  |__vas deferens(+) 200 rec.
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UBERON:0000990