Question

modeling body systems quick check
what is the role of the nervous system in digestion? (1 point)
to provide enzymes
to provide oxygen
to provide passage of nutrients throughout the body
to provide electrical signals to initiate peristalsis

Explanation:

The nervous system controls digestive processes. Peristalsis, the muscular movement propelling food, is initiated by its electrical signals. Enzymes (digestive glands), oxygen (respiratory), and nutrient passage (circulatory) are other systems' roles.

Answer:

D. to provide electrical signals to initiate peristalsis