Question
how does the urinary system support reproduction and passing on genetics?
Answers
Ms. Sue
Without a functioning urinary system, we'd be dead. We can't reproduce and pass on our genes if we're dead.
http://kidney.niddk.nih.gov/kudiseases/pubs/Yoururinary/
http://kidney.niddk.nih.gov/kudiseases/pubs/Yoururinary/
bobpursley
additionally, the urinary system passes certain pheromones that have sexual attractiveness.