Tag: postganglionic

Ganglia: Types and Structure

Outside the brain and spinal cord there are aggregations of cell bodies of neurons called ganglia. There are two main types of ganglia. They are...

Various neurotransmitters and their functions

Neurotransmitters are chemical agents synthesized by nerve cells. Are stored in secretory vesicles in axon terminals.  Released when a nerve impulse reaches the end bulb....