True regarding abdominal autonomic plexus are A/E
C i.e. Lesser splanchnic is parasympathetic rootCeliac plexus, is a type of aoic plexus located around the origin of celiac aery from abdominal aoa. Because the celiac trunk arises from the front of abdominal aoa at T12-L1 disc level. So the celiac plexus lies retroperitoneally over the anterolateral aspect of abdominal aoa at the level of T12-L1 vetebraeQ.Celiac plexus, renal plexus, superior mesenteric plexus & inferior mesenteric plexus are aoic plexuses situated around the origins of celiac, renal, superior mesenteric & inferior mesenteric aeries from abdominal aoa respectively.
Aoicorenal ganglion is pa of celiac ganglion
Greater splanchnic is sympathetic root
Lesser splanchnic is parasympathetic root
Posterior vagal is parasympathetic root