A Patient Is Currently Being Stimulated by the Parasympathetic Nervous

A patient is currently being stimulated by the parasympathetic nervous system. What effect will this nervous stimulation have on the patients bladder?

A) The parasympathetic nervous system causes urinary retention.
B) The parasympathetic nervous system causes bladder spasms.
C) The parasympathetic nervous system causes urge incontinence.
D) The parasympathetic nervous system makes the bladder contract.