Neurotransmitters Teacher Resources

This online biology book chapter offers definitions and descriptions of the nervous system's components.

A multiple-choice quiz on the nervous system.

[Free Registration/Login may be required to access all resource tools.] In this online tutorial students will explain how nerve impulses are transmitted.

[Free Registration/Login may be required to access all resource tools.] The nervous system is made up of nerves. A nerve is a bundle of nerve cells. A nerve cell that carries messages is called a neuron. The messages carried by neurons...

Khan Academy answers a question about hyperpolarization and depolarization with a written explanation and links to helpful videos.

This site from the Wikipedia Encyclopedia describes the process of exocytosis and what is accomplished by the process. Throughout this brief article, links are provided for additional information on the subject.