Sp stupid... studied genetics myself... 公仔箱論壇 u7 E" T6 y0 q8 A% n/ j
Even if it matches with the baby's grandpa, 公仔箱論壇) e" \0 f, w/ k T! [6 V5 b7 K' Z
DNA matching would be 1/4( p; M- r- ` s, i+ \
50% from mom, 50% from dad..../ ?* U0 Q6 g' L' T$ p- ~) {
P.S. There is no DNA in blood....... |