KnowraScrotumLinked fromLinked fromThe 5 pages that link to Scrotum, each with the reason it gives.All 5Related 4Compared with 1TestisRelated: It positions the testes outside the body cavity, helping maintain a cooler temperature.Cock ringRelated: Some rings encircle the scrotum as well as the base of the penis.Human penisRelated: It is an adjacent external genital structure with distinct reproductive and temperature-regulating functions.TesticleRelated: Its muscles and position help keep testicles cooler than core body temperature, supporting sperm production.