Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A schematic showing the effects of CP2 and SCPb at the B21–B8 synapse. The sensory neuron B21 makes a direct (monosynaptic) excitatory connection with the radula closer motor neuron B8. Top, CP2 potentiates B21–B8 transmission, which is likely to promote ingestive behavior. Bottom, in contrast, SCPb depresses B21–B8 transmission, which is likely to promote egestive behavior.
