Neuron :- It is the electrically excitable cell that process and transmits information through electric and chemical symbol to the central nervous system and motor cells
It is also known as neurone or nerve cell
Note that there are different types of neuron and they have different functions
Afferent neurons convey information from tissues and organs into the central nervous system (CNS) and sometimes are called sensory neurons.
Efferent neurons transmit signals from the CNS to the effector cells and are called motor neurons.
Interneurons connect neurons with specific region to the CNS