- The hair in every person's scalp grows in tiny burdles.
- It contains 1-4 terminal hair follicles.
- At the end of telogen, hair is released and shed and the next cycle is initiated
- Contains 1-2 fine vellus hair, sebaceous glands, a small muscle,
tiny nerves and blood
|| vessels, and fine band of collagen surrounding the unit.
- Is seen on the surface of the scalp as a tiny group of hairs that
appear to be growing together.