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www.quora.com/Are-identical-twins-100-genetically...

In a beehive, queen and workers are genetically identical, but have vastly different phenotype (physical characteristics) [1]. Epigenome is responsible for these differences. Epigenomic differences are known to be caused by diet, environment and s...

news.softpedia.com/news/Identical-Twins-Are-Not-100...

In the moment of the conception, the identical twins may have 100 % the same DNA, but during subsequent DNA replications during the cell divisions, mutations may occur; they add or steal one to ...

gap.med.miami.edu/.../are-identical-twins-100-genetically-identical

Are identical twins 100% genetically identical? If cousins get married, are they at risk of having children with genetic conditions? If a genetic test shows I am at risk for a disease, can I be denied health insurance?

www.scientificamerican.com/article/identical-twins-genes...

Identical Twins' Genes Are Not Identical. Twins may appear to be cut from the same cloth, but their genes reveal a different pattern

www.verywellfamily.com/identical-twins-and-dna-2447117

The medical name for identical twins is monozygotic twins. Mono means one and zygote means a cell that's formed by an egg plus a sperm—so identical twins are created when a single zygote splits into two. As the two zygotes travel to the uterus, they each continue to divide and grow.

www.nytimes.com/2008/03/11/health/11real.html

It is a basic tenet of human biology, taught in grade schools everywhere: Identical twins come from the same fertilized egg and, thus, share identical genetic profiles. But according to new ...

www.reddit.com/r/science/comments/avjjj6/unprecedented...

Where identical twins has 1 egg but they must be the same sex. “The mother’s ultrasound at six weeks showed a single placenta and positioning of amniotic sacs that indicated she was expecting identical twins,” said Nicholas Fisk, Ph.D., who led the team that cared for the mother and twins at Royal Brisbane and Women’s Hospital in 2014.

metro.co.uk/2019/02/28/semi-identical-twins-share-100-mums...

A boy and girl were the first semi-identical twins to be identified by doctors while still in the womb. The siblings, now four, share 100 per cent of their mother’s DNA, but are more like ...

www.verywellfamily.com/identical-twins-2447126

Identical twins represent about a third of all twins. Dizygotic twins are twice as common as monozygotic. Birth rate statistics for identical twinning have remained stable over the years, despite the overall increase in twins and multiples since the late 1980s. The odds of having identical twins is about 3 in 1,000, whereas the birth rate for ...

dna-paternity-testing.com/twin-zygosity-test

Twin testing is also known as a twin zygosity test, and is performed to determine whether twins are identical or not identical through examination of the twins’ DNA. If the DNA profiles are different, then the twins are not identical (fraternal). When the DNA profiles are identical, Bio-Gene DNA reports a probability that the twins are identical.