Sensory, relay and motor neurons

• What is a neuron?

  A cell that transmits electrical impulses and is located in the nervous system.
• What do sensory neurones do?

  They receive information from receptors and take the information to the CNS.
• What do motor neurones do?

  After the brain process the information, they take the information from the brain to the effector (e.g. muscle)
• What are neurones?


  They receive and facilitate nerve impulses across their membrane to the next neurone