Neurons are the basic building blocks of the central nervous system. There are three types of neurons: sensory neurons, motor neurons, and associative neurons.
Sensory neurons which carry messages from skin and sensory organs to brain and spinal cord. Motor neurons carry signals from the central nervous system to the outer parts of your body doing the opposite of sensory neurons. Finally, there are associative neurons which are neurons that form a link between sensory neurons and motor neurons also called associative neurons. These neurons