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Monozygotic versus dizygotic twins
Dizygotic twins are the result of 2 eggs fertilised by 2 separate sperm. Monozygotic twins are the result of a single fertilised egg splitting within the first 14 days after fertilisation.
Rights: Trlkly Creative Commons ShareAlike 3.0, GNU Free Documentation License
Published: 28 June 2011,Updated: 28 June 2011Size: 16.9 KB
