WebThe nail sinus (sinus unguis) is the deep furrow into which the nail root is inserted.[3] The nail root (radix unguis) is the part of nail situated in the nail sinus,[3] i.e. the base of the nail embedded underneath the skin. It originates from the actively growing tissue below, the matrix.[4] The nail plate or body of nail (corpus unguis)[3 ... WebThe end of the nail plate that is shaped during Manicure & Pedicure. This is the visible part of the nail that sits on top of the nail bed. It is made by Keratinisation; the transformation of living cells to hard, dead cells, and it …
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WebJan 22, 2024 · Your fingernails — composed of laminated layers of a protein called keratin — grow from the area at the base of the nail under your cuticle. Healthy fingernails are smooth, without pits or grooves. They're uniform in color and consistency and free of spots or discoloration. WebNov 13, 2024 · Match the structure of the nail with its description or function 1. Narrow band of epidermis extending from the margin of the nail wall onto the nail body. 2. … graham park middle school triangle va
Nails and Glands Biology for Majors II - Lumen Learning
WebNail Root Part embedded in the Skin Nail Plate The Nail Body, Nail Root, and the Free Edge Nail Bed Layer of Living Epidermis Covered by the Nail Body Nail Matrix Actively … WebNail Structure. The end of the nail plate that is shaped during Manicure & Pedicure. This is the visible part of the nail that sits on top of the nail bed. It is made by Keratinisation; the transformation of living cells to hard, dead cells, and it consists of carbon, hydrogen, oxygen, sulfur and nitrogen. The half moon shaped point where the ... WebJun 11, 2024 · The nail matrix is responsible for the formation of the hard nail plate and is the only part of the nail unit that contains melanocytes. The nail cells, termed … china hobby line batteries lip