non-fertilizer sperms in a single ejaculation 250,000,000 women with one ejaculation. Source. in a single ejaculation livescience.com en una sola eyaculación University of York Why Are 250 Sperm Cells Released During Sex? compare non-fertilizer sperms 525 billion sperm Source. 500 billion sperm number of sperm 250,000,000 women with one ejaculation. http://www.livescience.com... 50 million to 1.2 billion 40 million to 1.2 billion sperm University of York compare tens of millions of sperm en una sola eyaculación