Examining each twin’s DNA will reveal whether they are identical or fraternal; fraternals also normally have separate amniotic sacs, as well as separate placentas. Are boy-girl twins always ...

This means that each baby has their own placenta and amniotic sac ... that she always thought that Ava and Mia "were fraternal twins because they were DCDA." The girls were born in January ...

Fraternal twins, on the other hand ... the developing babies get oxygen and food from their mother through separate placentas and umbilical cords. They are also bound to share many similarities ...

Shared by Anna Osterholtz Genetic testing confirmed that the two infants were fraternal twins, a boy and a girl ... Lead poisoning is transmitted through the placenta to her unborn child and ...