 |
| Previous Image | Next Image |
| Description: When a molecule of neurotransmitter binds with a receptor, a G protein activates an enzyme, which produces a second messenger (represented by black arrows) that opens nearby ion channels.
Picture Stats: Views: 510 Filesize: 66.56kB Height: 827 Width: 696 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=21040 |