FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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Term negative regulation of fertilization ID (Ontology) GO:0060467 (Gene Ontology)
Definition Any process that decreases the rate, frequency or extent of fertilization. Fertilization is the union of gametes of opposite sexes during the process of sexual reproduction to form a zygote. It involves the fusion of the gametic nuclei (karyogamy) and cytoplasm (plasmogamy).
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fertilization
 |__regulation of fertilization__________________
negative regulation of biological process        |
 |__negative regulation of reproductive process__|
regulation of reproductive process               |
 |__regulation of fertilization__________________|
 |__negative regulation of reproductive process__|
                                                 negative regulation of fertilization
                                                  |__prevention of polyspermy
                                                      |__cortical granule exocytosis
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Is a regulation of fertilization
negative regulation of reproductive process
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