Please use this feedback questionnaire link as the feedback links provided in the resource are no longer active.


Please Note: This legacy resource has now been archived. If you still require access then please contact us via and we will get back to you. Thank you for your patience and understanding.

RLO: Exploring the Synapse


The fundamental cellular communication unit of the nervous system is the neuron or nerve cell. The neuron consists of the cell body which contains the nucleus and other components needed for the synthesis of cellular chemicals. Emanating from the cell body are processes called dendrites and these make contact with other nerve cells.

The cell body extends into a structure called the axon and terminating eventually into a structure called the pre-synaptic terminal. This nerve terminal is in close association with the post-synaptic cell which is either a dendrite of another neuron or it could be a muscle cell or gland.



This RLO has a spoken narration. NB: This animation has a spoken narration, so you'll need headphones or speakers.
If the clip above is not working then please download and install the free shockwave plugin