Differentiate between gray matter and white matter.
Gray matter | White matter |
1. Appears pinkish grey in colour because of the presence of relatively fewer myelinated axons. | 1. Appears white in colour because of the presence of relatively higher myelinated axons. |
2. Composed mainly of cytons or cell bodies. | 2. Composed mainly of axons. |
3. Conducts the processing of the whole body activities. | 3. Helps in the conduction and modulation action potentials. |