LITTLE KNOWN FACTS ABOUT PEPEK.

Temperature Manage. Sperm development is sensitive to temperature. Muscles within the scrotum can contract to deliver the scrotum nearer to the body for heat. They might also loosen up to maneuver it clear of your body, minimizing its temperature.The anus (AKA butthole) is the opening for your rectum. The anus has many delicate nerve endings, so so