Posted by christine on September 11, 2009 at 09:29:23:
In Reply to: Parasympathetic Inervation of the Testis? posted by Person on September 10, 2009 at 18:34:23:
The parasympathetic innervation to the gonads by the vagus nerve is explained by their embryological descent from the posterior abdominal wall to the pelvis. This is also why the gonadal arteries attach to the atora superior to the renal arteries.