The main function of the nail plate is to protect the living nail bed of the fingers and toes. The Free Edge: The nail plate leaves the end of the finger and forms a projection that is called the free edge. This is attached to the nail bed and appears as white. The function of the free edge is to protect the fingertip and the hyponychium.
The keratin in nails makes them hard but flexible. Nails serve a number of purposes, including protecting the digits, enhancing sensations, and acting like tools. A nail has three main parts: the root, plate, and free margin.
The main function of the nail plate is to protect the living nail bed of the fingers and toes. The Free Edge: The nail plate leaves the end of the finger and forms a projection that is called the free edge. This is attached to the nail bed and appears as white. The function of the free edge is to protect the fingertip and the hyponychium.
The keratin in nails makes them hard but flexible. Nails serve a number of purposes, including protecting the digits, enhancing sensations, and acting like tools. A nail has three main parts: the root, plate, and free margin.