Sp stupid... studied genetics myself... 公仔箱論壇2 Q( I) w# `* v/ t" E1 |1 |8 s
Even if it matches with the baby's grandpa, tvb now,tvbnow,bttvb( n( S J5 W8 l& E( v* m; o' h9 P
DNA matching would be 1/4tvb now,tvbnow,bttvb. ?8 ?0 \: E& ^. V8 E/ e/ o
50% from mom, 50% from dad....
. _6 `1 b* K' U8 d3 I7 QP.S. There is no DNA in blood....... |