| Name: | yolk |
|---|---|
| Synonyms: | yolk cell |
| Definition: | Giant syncytial uncleaved cell containing nutrient store for embryonic development in the form of semicrystalline phospholipoprotein and contained within yolk granules. |
| Ontology: | Anatomy Ontology [ZFA:0000084] |
| Name: | melanocyte |
|---|---|
| Synonyms: | melanophore |
| Definition: | A pigment cell derived from the neural crest. Contains melanin-filled pigment granules, which gives a brown to black appearance. |
| Ontology: | Anatomy Ontology [ZFA:0009091] |