Fingernails are made of a special kind of protein called keratin, the same kind of stuff that a cow's hoofs and horns are made of. There are many different kinds of proteins. You need the protein of meat or milk or plant seeds in your diet. But don't chew your fingernails. You can't digest the keratin protein. Keratin is made of dead cells, so is your hair and your first layer of skin! It sounds gross, but I wouldn't change it, though!
Its horn is made up of a material called Keratin, our nails are also made up of this substance only.
A calcium compound, the same thing in our fingernails.
yes, just the same as a rhino's horn is
A bird's beak is made up of keratin, the same material found in human fingernails and hair. It is a hard, lightweight material that grows continuously and is shaped to help the bird catch, hold, and eat food. The shape of a bird's beak is specialized based on the bird's diet and feeding habits.
Yes, both a cockroach's exoskeleton (skin) and human fingernails are made of a protein called chitin. However, the composition and structure of chitin in a cockroach's exoskeleton are different from the keratin in human fingernails.
It is the same material but muck thicker. Same with your hair. Fingernails, human hair, and a horses hoof are all the same material. So yes.
Rhinos do not have tusks, but their horns are made from compacted hair and keratin (the same material as fingernails).
Rhinoceros horns are made out of solid keratin. Keratin is the same material that fingernails and hair are made of. Also like fingernails, the horn can grow back if it is cut.
Hair is made out of Keratin, the same substances that make up your fingernails.
I believe that exoskeletons are made of the same material as our own fingernails and hair, just compacted together.
Yes.
The same things as hair.(as far as I kno)
It is made of keratin, the same substance as hair and fingernails.
Keratin, the same substance that our hair and fingernails are composed of.
Keratin the same thing your fingernails are made of!
Fingernails are made of keratinhttp://www.answers.com/keratinfinger nails are made up of the same stuff that's in your hair its a substance called keratin which is an extremely hard protein.. This same substance is also found in skin, hooves, horns and teeth.
It depends on what horns are you talking about. Rino horns are made of hair and elephants have tusks not horns. I hope this answered your question.All horn is made mainly of keratin, the same protein that is found in hair and fingernails. Tusks are made of dentine, the same material that teeth are made of. Tusks are elongated, continuouslygrowing front teeth.