Get Penis advantage Review PDF eBook Book Free | Page 7

A common urban myth that almost everyone has heard, is the idea that penis size is linked to the size of another body part. The most common versions of this myth focus on the size of hands, feet, nose or overall height to determine the size of the penis. Actually, there is no such link. Although the development of the penis in the embryo is controlled by the same genes as the limbs, penis growth at puberty is entirely governed by testosterone and has nothing to do with the other parts of the body. Some men are born with big penises. This is an undisputed fact of life whose causes are still a mystery to science. As stated above, there is no correlation between penis and body size. Studies conducted on bats have shown that the sexual organs and the brain require large quantities of energy to develop. At some point, the developing embryo decides whether it wants a bigger brain or a bigger set of sexual organs. However, science is still at a loss to understand how the decision is made and why. Page 7