Howard Hughes Medical Institute
Hhmi: Biointeractive: Molecular Mechanism of Synaptic Function
See how electrical and chemical signals are used by neurons to communicate with one another at synapse contact points. [1:09]
BBC
Bbc: Gcse Bitesize: The Nervous System
An animal's response to a stimulus is coordinated by its central nervous system (CNS). Neurons carry electrical impulses, and are connected by synapses. Some drugs and toxins affect how impulses pass from one neuron to the next across a...
BBC
Bbc: Gcse Bitesize: How Does the Nervous System Help Us Respond? Ocr 21 C
This lesson focuses on the parts and functions of a Neuron, a brief description of how messages flow through them, and a labeled diagram of a motor neuron. It also provides a link to a test.