So i just found something out so i just never knew your hair grows like in your head I thought it just grows in ur split ends something is there hair in my head like actually inside there?? i just wanna know if its true cuz a friend told me this while were studying something
Hair grows by forming new cells at the base of the root. These cells multiply to form a rod of tissue in the skin. The rods of cells move upward through the skin as new cells form beneath them.
