An erection consists of the intricate interaction of muscles, nerves, chemical compounds, and blood vessels that get the job done in coordination to engorge the penis with blood, which include: Urination Urination is the discharge of urine (pee) from the human body. This happens when urine passes with the bladder https://raymondutnfv.affiliatblogger.com/87537289/filler-no-further-a-mystery