Fingernails grow from the matrix. The nails are composed largely of keratin, a hardened protein. As new cells grow in the matrix, the older cells are pushed out, compacted and take on the familiar flattened, hardened form of the fingernail.. :3
Bonjour,
Answer:
<em>An advertising technique dependent on the desire of people to do what others are doing is the</em> " bandwagon approach."
Biceps and triceps a flexor and extensor
1. Manners
2. Peer pressure
3. Sibling
4. Prejudice
5. Discipline
6. Cliques
A substance with fiber in it is often a :
a. complete protein