Stratified Squamous Epithelium

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What is the structure of Stratified Squamous Epithelium?

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Multiple layers of cells; cells near the surface are flat (squamous) and may be keratinized (hardened) or non-keratinized. Basal cells are more cuboidal or columnar and actively divide, pushing older cells toward the surface.

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What are the functions of Stratified Squamous Epithelium?

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Provides protection against abrasion, pathogens, and chemical attack. Keratinized types are waterproof and resistant to friction.

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Where is keratinized Stratified Squamous Epithelium likely located?

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Skin (epidermis)

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Where is non-keratinized Stratified Squamous Epithelium likely located?

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Lining of the mouth, esophagus.

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Stratified Squamous Epithelium

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