Nails Flashcards
What is the hard, translucent plate that covers the tip of the finger or toe?
Nail
What is the nail bed?
The skin beneath the nail plate
What is the white, crescent-shaped area at the base of the nail?
Lunula
What is the cuticle?
The skin that overlaps the lunula
What is the function of the nail?
Protects the tips of the fingers and toes
What is the nail matrix?
The area where nail cells are produced
True or False: Nails are made of the same material as hair.
True
What is the technical term for the nail plate?
Onychium
What is the purpose of the lunula?
It helps protect the matrix
What is the function of the nail plate?
It provides a hard surface for protection
What is the nail root?
The portion of the nail that lies beneath the skin
What is the eponychium?
The living skin at the base of the nail plate covering the matrix area
What is the nail bed made of?
Blood vessels and nerves
What is the nail plate primarily composed of?
Keratin
What is the nail fold?
The skin that surrounds the nail plate