its the hair follicles
Hair Follicles
How human hair growOur hair grows from our scalp from little pockets called follicle's. It's alive keratin until it grows out where we can see it, then the hair is considered dead hair.
hair grows twice as fast as nails
Your hair grows best when you sleep
Hair grows at the speed hair grows, it cannot be accelerated.
Curyly hair grows out of a curved hair follicle, or hair shaft. Straight hair grows out of a straight hair follicle.
Everyone hair grows 1/2 inch every month but you can measure your hair every month and see if it grows
Hair usually grows on hamsters 10 days after birth.
hair
The more often you cut your hair, the quicker it grows back. Therefore, since we cut the hair on our head so often, it grows the fastest.
Imagine your hair is like grass. You mow the lawn and after a while it grows back up from the ground. Hair grows from the scalp and when you cut it you are cutting off old hair. Hair grows an inch a month.
Everyone's hair grows at different rates but, on an average hair grows about an inch per month.