Learn how to use keratin in a English sentence. Over 4 hand-picked examples.
Keratin is one of a family of fibrous structural proteins known as scleroproteins.
Translate from English to Spanish
Keratin is a fibrous protein produced by chordates. It may be found in hair, skin, claws, and wool.
Translate from English to Spanish
Cats' tongues are covered in little hooks made of keratin.
Translate from English to Spanish
Porcupines are covered in quills that are made of keratin (the same stuff that makes our hair and nails.) There are about 30,000 quills that cover a porcupine’s body!
Translate from English to Spanish
Mac + Safari
iPhone + iPad
Google Chrome
Mozilla Firefox
Opera
Microsoft Edge