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Twin

en.wikipedia.org/wiki/Twin

Twins are two offspring produced by the same pregnancy. Twins can be either monozygotic ("identical"), meaning that they develop .... Identical twins do not have the same fingerprints, due...

DNA differences between identical twins - Understanding Genetics

genetics.thetech.org/ask/ask68

My students want to know: if identical twins have the same DNA, what ... So what can the police do? ... This is why identical twins have different fingerprints.

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

www.newscientist.com/article/dn27411-police-can-now-tell-identical-twins-apart-just-melt-their-dna/

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/2008/03/11/health/11real.html

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 ...

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 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, ...

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.

Crime scene discovery: Scientist separates the DNA of identical twins

www.sciencedaily.com/releases/2015/04/150423125745.htm

Apr 23, 2015 ... Now researchers have solved one of its few limitations by successfully ... But identical twins present exactly the same DNA profile as each other .... Strong Interactions With Voice-Guided Vehicles Do Not Result in Safer Driving.

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 - LiveScience

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

Nov 9, 2012 ... Even though identical twins supposedly share all of their DNA, they acquire ... While past studies have looked at genetic changes, or mutations, ...

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

scienceline.ucsb.edu

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

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.

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

www.telegraph.co.uk

Dec 11, 2013 ... Cases of identical twins being tried for the same crime may never happen ... have discovered there is a subtle genetic difference in the DNA of ...