http://www.twinsarefun.com/2010/08/what-are-the-chances-of-my-sister-having-twins/ Celebrating All Things Related to Parenting Twins Tue, 22 May 2012 05:46:03 +0000 http://wordpress.org/?v=2.7 hourly 1 http://www.twinsarefun.com/2010/08/what-are-the-chances-of-my-sister-having-twins/comment-page-1/#comment-4250 Stella Tue, 10 Aug 2010 22:40:59 +0000 http://www.twinsarefun.com/2010/08/what-are-the-chances-of-my-sister-having-twins/#comment-4250 Identical twin is a mutated in the cells which is not genetics. But non identical twins can sometimes be genetically. (i think) So it depends on what type of twins, identical twins would be very hard to aim for but non identical twins can sometimes be common so he luck can be the same for anyone else.<br><b>References : </b><br>Knowledge Identical twin is a mutated in the cells which is not genetics. But non identical twins can sometimes be genetically. (i think) So it depends on what type of twins, identical twins would be very hard to aim for but non identical twins can sometimes be common so he luck can be the same for anyone else.
References :
Knowledge

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