File:Chemical synapse schema.jpg

Summary
Drawing illustrating the process of synaptic transmission in neurons Source: www.nia.nih.gov/Alzheimers/Publications/UnravelingtheMystery/ Date: 09-16-2008 Author: US National Institutes of Health, National Institute on Aging Permission: www.nia.nih.gov/Policies.htm This image is a work of the National Institutes of Health, part of the United States Department of Health and Human Services. As a work of the U.S. federal government, the image is in the public domain.