Layers of the skin
How many layers are there?
3
What does a hair follicle extend in to?
The dermis
What do endocrine glands lack?
Ducts
What is the top layer to the skin?
Epidermis
How many hair follicles are normally lost a day?
10 to 100
What are the three types of exocrine glands?
What is the bottom layer?
Subcutaneous layer
What are the main functions of hair follicles?
Protection, Heat retention, Sensory reception, Visual identification
Which gland releases entire cells filled with product?
Holocrine