Good afternoon!!! What probability of a birth of twins, at mother of my father...

[lena]

Good afternoon!!! What the probability of a birth of twins, at mother of the father of my future child is brat-the twin???? peredaetsjali the stammering genetically, is got as a result of a birth trauma?? Thanks

[Tanja]

The birth of twins occurs or happens through generation t. e your children can have twins.

[Marika]

The birth of twins frequently occurs or happens not only through generation, but also this all is passed on a maternal line...