The same as when you had the first set of identical twins.
the chances of having identical twins are about 1 in 300.
Not necessarily you could be having twins and they don't have to be identical.
Women who are themselves fraternal twins have a 10% chance of producing twins, identical twin women have only a 0.6% probability of having a twin birth.
Well, as an identical twin myself, I believe there is a one out of twelve chance of having identical twins, although, I'm not 100% sure....
They have as much chance of having twins as anyone else, regardless of who their partner is.
Fraternal twins.
Fraternal twins share most of their genetic material, by virtue of having the same parents. Identical twins, however, by definition share 100% of their DNA. This means, for example, that identical twins cannot ever be one of each gender, as fraternal twins often are.
It is the same for any other pregnancy. Abortion does not change the randomness of identical twins or the familiar tendency to have fraternal twins.
The difference between Identical and Non-Identical twins is that Identical twins share the same placenta and are basically identical to one another. Non-Identical twins do not share the same placenta in the womb and two eggs fertilized at time of conception as opposed to one egg splitting in the case of Identical twins. I think that covers the basics. Hope this has clarified things for you.
Identical twins. Although horses sometimes have twins I'm not sure if they have identical twins.
I am an identical twin myself, and my wife just had identical triplets. So probably we would not've had twins if I was a singleton. So the chances of us multiples having them is around 1 in 20.....
If they were not then they would not be called identical twins!