Name: | unfertilized egg |
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Synonyms: | activated oocyte |
Definition: | A female gamete where meiosis has progressed to metaphase II and is able to participate in fertilization. In zebrafish specified to be outside the body. |
Ontology: | Anatomy Ontology [ZFA:0001570] |
Name: | pole plasm |
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Synonyms: | germ plasm, polar plasm |
Definition: | Differentiated cytoplasm associated with a pole (animal, vegetal, anterior, or posterior) of an oocyte, egg or early embryo. |
Ontology: | GO: Cellular Component [GO:0045495] QuickGO AmiGO |