Answer:
Increases gastric(digestive) motility.
Step-by-step explanation:
Parasympathetic simulation is responsible for the activities of the body when the body is at rest and perform body functions that include, sexual arousal, lacrimation, secretion by salivary gland, decreased heart rate, urinating, defecating and peristalsis( increases digestive motility)
Parasympathetic simulation increases the body functions including increase digestive motility because it uses acetylcholine as it neurotransmitters i.e a chemical impulses released by the nerve cells which send signals to the neurons.