No. Identical twins are born anytime. No specific month.
On average, around 12,000 sets of identical twins are born each year in the UK.
(Person that asked the question)-Once twins are born, and old enough to determine whether they are identical or fraternal, how do you know if they are identical, or just fraternal twins that look identical? I was just curious.
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Identical twins are born together, and look exactly alike.Nonidentical twins are born together, but do not look exactly alike.A good example of non identical would be boy and girl twins,
If you mean identical, then yes. The Sedins are identical twins (Henrik was born first).
There are differences in both DNA and fingerprints.The Claim: Identical Twins Have Identical DNA
Yes EVERYBODY has different DNA even if you are identical twins.
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Non identical twins are formed when the mother releases two eggs and both those eggs are fertilised. hope this helps :)
It Just Happens In The Women. It Is When 1 Egg Parts Into Two. That's Why They Are Identical Twins.
Depending on how they got identical genes, they may be clones (if it was done artificially, and they were born at different times), or if they were born at the same time, they could be identical twins. However, I don't think horses ever have twins.
Identical twins are born when a single fertilized egg splits and develops into two fetuses. Fraternal twins are born when two separate eggs are released and fertilized. Identical twins take a long time to separate within the womb, and sometimes they don't separate entirely (conjoined twins). If doctors observe the two fetuses are connected at any point, that means identical twins. You can also do a DNA test on the amniotic fluid surrounding the fetuses. If there are two sets of DNA present, it means fraternal twins. If there is only one unique set of DNA, it means identical twins.