Structure of the Cuticle of Metadasynemoides cristatus (Chromadorida: Ceramonematidae)

Journal of Nematology
|March 17, 2009
PubMed

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Nails are one of the important accessory structures of the skin. They are hard, protective structures that cover the dorsal surface of the distal phalanges of fingers and toes. Nails are composed of specialized keratinized cells and serve various functions, including protection, sensation, and manual dexterity.
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Accessory Structures of the Skin: Hair and Hair Follicles

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