Parasympathetic Motor System (Cholinergic System). Origin Brain/Sacral
<p>Relaxing Response</p>
<p>Neurotransmiter Acetylcholine</p>
<p>Cholinergic System</p>
<p> </p>
<p> </p>
<p>Relaxing Response</p>
<p>Neurotransmiter Acetylcholine</p>
<p>Cholinergic System</p>
<p> </p>
<p> </p>