dermis
middle layer of skin
epidermis
outer layer of skin
subcutaneous tissue
inner layer of the skin
hair root
embedded in hair folical
subodoriferous
sweat gland
hair shaft
made of dead cell that have turned to caratine
sebaceous
oil gland
nail bed
skin beneath the nail plate
free edge
extends past the the flesh the finger or toe
nail body
exposed portion of the nail distal to its root.
cutis
skin
Nail Bed
nail body, root ,edge and bed
respiration
The process of exchange of gases between the blood, the atmosphere, and the cells
inspiration and expiration
2 actions make one complete respiration
the respiratory system
Supplies oxygen to the body
Eliminates carbon dioxide and other oxidants
Helps regulate acid base of the bod