What are the two parts of the nervous system?

what are neurons

what are dendrites?

what is an axon/nerve fibre?

what is a motor neuron?

What are connector neurons?

what are sensory neurons?

what insulating layer are neurons covered with?

what is the cerebrum

what is the cerebellum

what are the two parts of the cerebrum?

What does the right hemisphere control?

what does the left hemisphere control?

what are the electrical messages that neurons send called?

what happens when nerve impulses reach the axon terminals at the end of an axon?