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if identical twins have the same DNA - Understanding Genetics

genetics.thetech.org/ask/ask68

My students want to know: if identical twins have the same DNA, what happens if one of ... So what can the police do? ... Where do these changes come from?

Do twins have the same DNA? - UCSB Science Line - University of ...

scienceline.ucsb.edu/getkey.php?key=244

These kinds of twins are calledidentical twins-- and yes, >b>they do have identical DNA, because they came from the same fertilized egg! You can remember it ...

Identical Twins' Genes Are Not Identical - Scientific American

www.scientificamerican.com/article/identical-twins-genes-are-not-identical/

Apr 3, 2008 ... Twins may appear to be cut from the same cloth, but their genes reveal a ... In some cases, one twin's DNA differed from the other's at various points ... rule, and that's where you have copy number variants," Bruder explains.

DNA Test That Distinguishes Identical Twins May Be Used in Court ...

www.wired.com/2014/12/genetic-test-distinguishes-identical-twins-may-used-court-first-time/

Dec 4, 2014 ... This is not true with identical twins. Grown from the same, single fertilized egg, monozygotic twins have nearly identical genomes. So, for ...

Identical twins need never be tried for same crime after DNA ...

www.telegraph.co.uk/news/science/science-news/10511087/Identical-twins-need-never-be-tried-for-same-crime-after-DNA-breakthrough.html

Dec 11, 2013 ... Cases of identical twins being tried for the same crime may never happen again ... Forensic scientists have discovered there is a subtle genetic difference in .... Ambitious Chinese inventors take on crazy do-it-yourself projects ...

Identical twin brothers who can't be told apart by their DNA are both ...

www.dailymail.co.uk/news/article-2398668/Identical-twin-brothers-told-apart-DNA-court-accused-rape.html

Aug 21, 2013 ... Identical twins do not run in families, contrary to popular myth. ... Identical twins have the same DNA because they originate from the same egg, ...

Twin DNA test: Why identical criminals may no longer be safe - BBC ...

www.bbc.com/news/magazine-25371014

Jan 15, 2014 ... Identical twins have almost identical DNA, but until now it has been almost ... It's claimed that a new test can do it quickly and affordably, however - and ... "At one time we put them in the same room together to see if they would ...

Identical Twins Differ Genetically - Live Science

www.livescience.com/24694-identical-twins-not-identical.html

Nov 9, 2012 ... A study of identical twins suggests that genetic changes that can increase ... Even though identical twins supposedly share all of their DNA, they acquire ... on to offspring, very few studies have looked at somatic mutations.

Do Identical Twins Have Identical Fingerprints? - Live Science

www.livescience.com/32247-do-identical-twins-have-identical-fingerprints.html

Oct 31, 2012 ... Sporting the same DNA, and thus matching physical features, identical twins can get away with duping friends and family.

The Difference Between Identical and Fraternal Twins ...

www.healthychildren.org/English/family-life/family-dynamics/Pages/The-Difference-Between-Identical-and-Fraternal-Twins.aspx

If twins are a boy and a girl, clearly they are fraternal twins, as they do not have the same DNA. A boy has XY chromosomes and a girl has XX chromosomes.

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Police can now tell identical twins apart – just melt their DNA | New ...

www.newscientist.com

Apr 24, 2015 ... Police can now tell identical twins apart – just melt their DNA ... she says that twins who share the same environment and habits might not have ...

The Claim: Identical Twins Have Identical DNA - The New York Times

www.nytimes.com

Mar 11, 2008 ... How true is the basic tenet of human biology that because identical twins come from the same fertilized egg, they share identical genetic ...

Do Identical Twins Have the Same DNA? - Verywell

www.verywell.com

Dec 28, 2015 ... Identical twins are assumed to be exactly alike. They look alike, act alike and sometimes even dress alike. One of the frequently asked ...