In this case, the most apical layers (exterior) of cells are dead and lose their nucleus and cytoplasm, instead contain a tough, resistant protein called keratin. This specialization makes the epithelium waterproof, so is found in the mammalian skin.
For Protection
epidermis= Keratinized Lining of the esophagus= nonkeratinized
Stratified squamous epithelium has many layers of flattened cells and function in protection. There are two types: non-keratinized: found in the lining of the mouth, the throat, the vagina, and the anus. The second type is keratinized and is found as the epidermis of the skin.
The epidermis consist of keratinized squamous epithelium.
The upper layer of skin i.e. Epidermis is composed of dead Keratinized epithelium cells.
Stratified Squamous
The epidermis is highly keratinized, mostly dead, stratified squamous epithelium.
Stratified squamous has multiple layers of cells, the outermost layer of which contains squamous cells. There are two varieties: nonkeratinized (e.g., lining of vagina) and keratinized, in which the superficial cell layers have been transformed into a hard layer of nonliving keratin (e.g., epidermis of skin).
Scales of lizard are made up of keratinized epidermal cells . Scales of fishes are of different type . most common fish scales are cycloid and ctenoid and are not keratinized . they are also coverewd by epidermis.
The epidermis is the outer layer of your skin. It helps contain your body, as well as providing protection from infection. It consists of several layers of which the outermost layer, the stratum corneum contains keratinized cells.
Stratified = layered; Epithelium = exterior, as compared to mesothelium or endothelium; Squamous = are flattened cells, obvious to be layered: need help/input/please,
The Epidermis is the outermost, Avascularized (lacks blood vessels), protective layer. Its composed of Keratinized Stratified Squamous Epithelial Cells.
The epidermis (made up of keratinized stratified squamous epithelium) and the dermis (made up of areolar and dense irregular connective tissue).