“For simplicity, let’s say your mother is 50% Chinese & 50% Spanish. That does **not** mean you are 25% of each. On paper it would seem so but you can have any combination of those two equaling to 50%. It’s not a clean cut in half. It’s a *random* 50% given and 50% not. Although, yes there are dominate genes that can give all the kids a certain nose shape or eye color.”