The Nervous System

The Central Nervous System (CNS) coordinates the response.

The CNS collects all of the information from the receptors and then decides what to do about it.

Stimulus - Receptor - Sensory Neurone - CNS - Motor Neurone - Effector - Response

Information is transmitted around the body by Neurones.

When a stimulus is detected, information needs to be passed from receptor cells to effector cells. When stimulated, neurones (nerve…