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Long considered exclusively male, it turns out that sperm become partly female after mating, according to a new study of fruit flies.The paper, published March 7 in the journal Proceedings of the National Academies of Science, revealed that by four d
After mating, fruit fly sperm are no longer fully male miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.
Everyone considers sperm to be made exclusively by males. But did you know that females also make sperm? Well, it turns out that females also contribute to what makes a sperm a sperm.