Apr 12, 2010 0
Amazing beautiful! The entire process of sperm develop into a fetus
About 300 million sperms, but in most of the cases, only one sperm may pass through many obstacles, to fertilize an egg, eventually creating an embryo. Therefore, in general, inside hundreds of millions of sperms every sperm is the winners. Therefore, from this perspective, everyone is best, is the one of billions! Pregnancy The moment [...]
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