Myelinated axons |
Non myelinated axons |
1. It has myelin sheath. 2. Nodes of Ranvier present. 3. These are present in white matter and peripheral nervous system. 4. Conduction of nerve impulse is saltatory. |
1. Absent. 2. Absent. 3. Their are present in sympathetic and para sympathetic nervous system. 4. It is smooth. |