Integumentary System Components
Skin:
Layers:
1. Epidermis
2. Dermis
3. Subcutaneous
Hair:
1. Components:
a. Shaft
b. Root
c. Bulb
2. Cycle – growth/resting
Glands:
1. Sebaceous/oil
2. Sudoriferous/sweat
a. Apocrine
b. Eccrine
Nails:
Components:
1. Free edge
2. Nail body
3. Nail root