Examlex
List the four types of autorhythmic cells that drive the heartbeat.Draw a sketch of the heart and indicate the location of each type of cell.
Keratinized Epithelium
A type of epithelial tissue that has become hardened or cornified through the incorporation of keratin, often found in the outer layers of the skin, hair, and nails.
Squamous Epithelium
A type of epithelial tissue composed of flat, scale-like cells found in various body sites, including the skin and lining of body cavities.
Stratified Epithelium
A type of epithelial tissue composed of multiple layers of cells that serves as a protective barrier on the body's surfaces.
Simple Epithelium
Epithelium consisting of a single layer of cells.
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