A nail is a horn-like envelope covering the tips of the fingers and toes in humans,
most non-human primates, and a few other mammals. Nails are similar to claws
in other animals. Fingernails and toe...
In order to understand both how to keep your nails healthy and how they can act
as an indicator of health problems, first you have to know that fingernails are ...
Jul 18, 2007 ... Fingernails and toenails are made of keratin - a protein made of dead cells,
which is also the main protein found in hair. In fact, structurally nails ...
Jan 4, 2016 ... Dear Amy,. My claws can come in quite handy when I need to scratch my ears or
climb trees. I bet you've found that your own fingernails can be ...
Fingernails, as the human answer to claws in other animals, have many different
functions. They are involved in protecting the sensitive fingertips, as well as ...
Human hair is made of the same stuff (keratin) that is found in human fingernails,
animal hooves, feathers, antlers, horns, and claws. The body protein, keratin, ...
Mar 18, 2011 ... Fingernails are made of a tough protein called keratin (from the Greek word 'Kera'
, meaning horn). Keratin is also what animals' hooves and ...
You've had nails for a long time. In fact, you started growing nails before you
were even born! Here are the different parts of your nails and how they grow:.
www.ask.com/youtube?q=What Are Fingernails Made of?&v=oByinT1l5SM
Nov 25, 2014 ... Join us for educational and entertaining lessons for children of all ages! Lookout
for our new videos every Monday, Tuesday, Friday & Saturday!
Nails are made out of keratin. Keratin is a tough, fibrous protein that also makes
up hair, horns, claws, hooves and feathers. Forms of keratin may also be a ...