2 definitions by yo'ure
a sweet loveable person but also has a great sense of humor and can make anyone crack a smile. A tough caring girl and can be anyone friend. It's best to get to know a milyn
by yo'ure October 19, 2020
Myelin is an insulating layer, or sheath that forms around nerves, including those in the brain and spinal cord. It is made up of protein and fatty substances. This myelin sheath allows electrical impulses to transmit quickly and efficiently along the nerve cells. If myelin is damaged, these impulses slow down.
by yo'ure October 19, 2020