Please, write, whether there are any laws in inheritance gru...

[Maria]

Please, write, whether there are any laws in inheritance of group of a blood? If at the husband and the wife group of a blood different on what the probability is more: the child will inherit group of a blood of mother, or the father, or it or he will have other group which is not conterminous with parent?

[Kuznetsova E.A.]

The child can have group of a blood (on system AVO) not conterminous with parent (for example if parents have I and IV). All depends on a combination of genes, dependence on a floor of parents is not present.