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Monahan
Epithelium Vocabulary
| Question | Answer |
|---|---|
| a group of cells with similar structure and function | tissue |
| what does prefix epi- mean? | on or above |
| a term used to describe the free surface in all epithelial tissues | apical |
| a term used to describe the bound or attached surface in all epithelial tissues | basal |
| the basal surface of epithelial tissues always sits upon this layer of proteins | basement membrane |
| term used to describe a tissue without a blood supply | avascular |
| fluid outside of a cell | extracellular fluid (ECF) |
| another term for cytoplasm or fluid within a cell | intracellular fluid (ICF) |
| what does cyt- mean? | cell |
| what does strat- mean? | layer |
| cells that are as tall as they are wide; contain large, spherical nuclei in the center of the cells | cuboidal |
| cells that are taller than they are wide; nuclei tend to be elongated and near the basal surface | columnar |
| cells that are flat and thin; nuclei are centrally located | squamous |