Sp stupid... studied genetics myself... + N# O/ v3 u3 o5 b
Even if it matches with the baby's grandpa, 公仔箱論壇* t s0 R; ?' c
DNA matching would be 1/4公仔箱論壇; V8 w$ R# v; G# ~" U0 C2 P" V) f
50% from mom, 50% from dad....公仔箱論壇 _0 I. p- X" C
P.S. There is no DNA in blood....... |