| Term Name: | slow muscle cell somite 21 |
|---|---|
| Synonyms: | slow muscle cells somite 21 |
| Definition: | A muscle cell that is small, darkly colored, with high lipid and mitochondrial content. Slow muscle cells are located superficial to the fast muscle cell in the myotome of somite 21. |
| Appears at: | Segmentation:26+ somites (22.0h-24.0h) |
| Evident until: | Hatching:Pec-fin (60.0h-72.0h) |
| Ontology: | Anatomy Ontology [ZFA:0000719] |
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