Flammable.
Yes, of course.
Yes. *Don't mix with flameable things
Keratin is a tough, fibrous protein. There are two types of keratin: alpha- and beta-keratin. Alpha-keratin is softer and is found only in mammals.
No, it is keratin. Keratin.
Keratin is the protein that strengthens and waterproofs the epidermal layer of the skin.
No, keratin is protein No, keratin is protein
Humans inherited keratin from pre-human ape species. Keratin appears widely in vertebrates. Hair and fingernails are made of keratin.
The tough protective protein found in epidermal cells is called keratin. Keratin helps to provide strength and structure to the skin, hair, and nails.
The tough waterproof protein found in skin, hair, and nails is called keratin. Keratin provides structure and protection to these tissues.
Alpha keratin has alpha helix structure and beta keratin has beta pleated sheet structure.
Keratin