How does the integumentary system work with the nervous system?

Answer:
when you see the opposite sex (for Men) naked and you get a boner that's your nervous system and the reason you have a bonner because of the skin on your penis. that's how they work together.
Contributor: Rryanlakey
First answer by ID1119278370. Last edit by Rryanlakey. Contributor trust: 10 [recommend contributor recommended]. Question popularity: 1 [recommend question].