identical twins dont have identical fingerprints 4 moms who are expecting two tend to have higher levels of morning sickness likely because of increased levels of the hormone human.
identical twins are the result of a random split of a single egg and cannot be genetically predisposed 5 male twins will not have twins unless their wives have the ability to produce two eggs.
having twins run in the family is true for fraternal twins but not identical ones twinning does not skip generations contrary to popular belief mothers of twins are thought to live longer because they are seen as and healthy to.
identical twins have sex with their shared boyfriend together because they get in the mood at same time anna and lucy decinque have revealed the arrangement they have to make their shared.
Heres a look at the science of twins from ways to up your chances of having fraternal twins to a secret way to tell apart identical twins.
Monozygotic twins are called identical because they often have remarkably similar appearances and characteristics which stem from the fact that they have identical dna fraternal twins on the other hand are as alike as any two siblings.
Span classnews_dtmar 26 2014spannbsp018332there are two types of twins fraternal and identical identical twins are less common than fraternal because identical twins require the splitting of a single fertilized egg which is very uncommon.