Video: Information about the penis

Under the protection of the video of the male reproductive system (penis), it is the parts of it, and thus the male organ works as an expandable penis, and it shrinks in normal cases when the excitement occurs, the penis is filled with blood and becomes upright. The Testes lathe is less than the body temperature, for a healthy sperm climate after producing sperm in the testes, preserved in a nearby pipeline, to start, and then start by the wasted tube and then ejaculation. It contains and feeds sperm, and mixes white liquid mixtures with sperm to produce ejaculation -fluid known as semen. Show more for all categories