| Term: | scale primordium developmental growth |
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| Note: | This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name. |
| Name: | scale primordium |
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| Synonyms: | scale placode, scale primordia |
| Definition: | A portion of tissue that gives rise to the scale. At the initial stages the primordium is composed of an accumulation of fibroblast below the basil epidermis. As the primordium develops the epidermis over the fibroblast alters: the basal epidermal cells become cuboidal and narrow, the collagen matrix remodels and the hemidesmosomes disappear. |
| Ontology: | Anatomy Ontology [ZFA:0001704] |
| Name: | developmental growth |
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| Synonyms: | |
| Definition: | The increase in size or mass of an entire organism, a part of an organism or a cell, where the increase in size or mass has the specific outcome of the progression of the organism over time from one condition to another. |
| Ontology: | GO: Biological Process [GO:0048589] QuickGO AmiGO |