Explain the functions of a neuron.
Neurons:
Neurons, also known as nerve cells are the most basic structural and fundamental unit of the nervous system and brain.
Functions of a neuron:
Chemical synapse:
In this synapse, the impulse is transmitted with the help of chemical messengers, called neurotransmitters.
Electrical synapse:
In an electrical synapse, the nerve impulses are transmitted using the channel proteins.