While you are thinking about the answer to this mind-boggling question, you may not be able to get out of it. Would they really be siblings or would they normally just be cousins? Here is the answer:
This situation called “quadruple marriage” is not as rare as it seems; According to the records, it happened about 250 times. There are also a few examples in Turkey. Generally “Twins Festival” They meet at events called
You can’t help but think, “I wonder if they will have a mess of legs and hands”, “do children get mixed up”. We leave this mess to them. “Will the children be brothers or cousins?” Let’s answer the question:
Babies born to these couples are considered “genetically” siblings.
Because identical twins from the same egg and sperm they share the same genetic material as they were designed (fraternal twins are designed from a different egg and sperm). Therefore, if we were to gather and observe two couples and their children, it would be difficult to tell which children were from which parents.
Their DNA may differ slightly due to environmental factors.
For example, if one of the mothers smokes or has an unhealthy diet compared to her twin, the child born to that mother Some differences in DNA and therefore will be slightly different from the other child.
Although they are genetically siblings, they cannot legally be siblings. They are legal cousins, but to such children “double cousin (twin cousin)” is called.
Sources: LiveScience, Futurism, Popular Science