Add your subjects to find the right study guides, track progress and keep everything in one place.
Survival of an organism depends on its ability to respond to changes in the environment. The nervous system allows fast-acting but short-lived responses.
Part ofBiology (Single Science)The human body - Staying alive
This video can not be played
Dr Alex Lathbridge breaks down how neurotransmitters travel across a synapse. Listen to the full series on BBC Sounds.
