- Nail (anatomy) - Wikipedia
A nail is a protective plate characteristically found at the tip of the digits (fingers and toes) of almost all primates (except for marmosets), corresponding to the claws in other tetrapod animals Fingernails and toenails are made of a tough rigid protein called alpha-keratin, a polymer also found in the claws, hooves, and horns of vertebrates
- Onychorrhexis: Causes, Symptoms, and Treatment - WebMD
Onychorrhexis is a condition that affects your nails, causing them to develop ridges and splitting These ridges often look like thin grooves running vertically along the length of your nail
- Nails: Fingernail Toenail Anatomy - Cleveland Clinic
Nails are structures at the tips of your fingers and toes that protect delicate tissues beneath them Healthy fingernails and toenails have a smooth texture and are strong enough to withstand the wear and tear of daily tasks Your nails are part of your body’s outer layer, which healthcare providers call your integumentary system
- Parts of the Nail: Structure and How They Grow - Verywell Health
Fingernails and toenails grow the same way because they share the same structure (anatomy) However, fingernails grow faster than toenails, and the growth of both can be affected by age, injuries, and health problems Illustration by Alex Dos Diaz for Verywell Health
- Nail anatomy: Parts, structures, functions, and more
Nails are protective plates at the tips of the fingers and toes They are from a protein called keratin Some anatomical structures of the nails include cuticles, mantles, nail beds, nail
- Nail | Structure, Function, Growth | Britannica
It corresponds to the claw, hoof, or talon of other vertebrates The nail is a platelike, keratinous, translucent structure that consists of highly specialized epithelial cells The nail grows from a deep groove in the dermis of the skin
- Nail Anatomy: Structure, Function, Associated Diseases - Health
There are three main parts that make up your nail anatomy: the nail plate, the underlying nail bed, and the skin around the nail In some cases, health conditions can affect the structure and
- Nail - Structure, Anatomy, Function, Diagram, Significance
Nails are located at the distal (farthest) ends of the fingers and toes Each nail covers the nail bed, a layer of skin beneath the nail plate, and is attached to the nail matrix, where new nail cells are generated
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