Nerve cells, or neurons, are the basic functional units of the nervous system. Multiple interconnected neurons ... damaging stimuli by causing the perception of pain. 1 Motor Neurons A motor neuron’s ...

Neurons are cells in the body that are responsible for transmitting electrical signals through the nervous system ... The three neuron types (sensory, motor, interneuron) are separated into ...

Motor neurone disease (MND ... the upper motor neurones that travel from the brain to the spinal cord and the lower motor neurones, which branch out to the various muscle groups around the ...