It is a tube-like structure that is responsible for carrying the electrical impulse from the cell body of a neural to the terminal end of another neuron.
It outgrows from the cell body of the neuron.
Axons may be myelinated or non-myelinated.
Two types of axons:
Myelinated Axon: This type of axon is enclosed by a white myelin sheath. It leads to faster conduction.
Nonmyelinated Axon: The axon is not enclosed by any myelin sheath but is covered by neurilemma and Schwann cells.