WebIt is well supplied with nerves, blood and lymph vessels from the underlying dermis. The nail bed and its blood supply gives the nail its pink colour. Its function is to supply … WebMay 17, 2024 · The area beneath the free edge of the nail, furthest from the cuticle, is called the hyponychium. It consists of a thickened layer of stratum corneum. Figure 4.3. 3: Nails. The nail is an accessory structure of the integumentary system. (Image credit: "Nails" by OpenStax is licensed under CC BY 4.0) Sweat Glands
Functions of the nail structure Flashcards Quizlet
WebJun 11, 2024 · The hyponychium is a strong seal at the end of the finger and under the free edge. The eponychium is an area under the proximal nail fold that sheds the dead skin cells of the proximal nail fold called the cuticle. The cuticle and proximal nail fold form another strong and important seal of the nail unit. Image Gallery Related Terms: Free edge WebIn contrast, the hyponychium belongs functionally to fingertip and exhibits an epidermal-type horny layer, that is, the horny layer of the distal hyponychium is a supportive structure. dana mackay murder latest news
6.4: Anatomy of the Nails - Biology LibreTexts
WebThe nail is an infolding of skin that occurs at the terminal end of each digit, creating four specialized components: proximal nail fold, matrix, nail bed, and hyponychium (Figure 108.1). The epidermis of each component may form a modified horny material at each site: the undersurface of the proximal nail fold forms the cuticle and the matrix forms the hard … WebStudy with Quizlet and memorize flashcards containing terms like The nail is divided into _____ parts., All of the main parts of the nail are called _____, The _____ is the most … WebJun 11, 2024 · It functions as the first barrier of protection on the free edge of the nail and is analogous to the cuticle. Changes in the color can correspond to different diseases or … dana lynn photography video \u0026 photo booth