Because they separated into separate beings early in the cell division process. After that, a quadrillion factors are involved in the minuscule differences all along the development process. This is how they become different people.
Identical Twins do not have identical DNA. This is a myth.
if they share 1 heart then yes they do. but if they have different hearts then they do not
There are differences in both DNA and fingerprints.The Claim: Identical Twins Have Identical DNA
fraternal twins have two different chromosomes
Only identical twins have the same DNA
Yes they do because they are created from the same egg when it splits so they will have the same DNA because they are identical but on the other side regular twins don't have the same DNA because they are from diffrent egg and sperm
if they share 1 heart then yes they do. but if they have different hearts then they do not
No, identical twins have the same DNA because they come from the same egg.
IDENTICAL TWINS splash from 1 fertilized egg and flaternal twins splash from 2 fretilized eggs.identical twins have same DNA while flaternal twins do not have same DNA.
Yes EVERYBODY has different DNA even if you are identical twins.
No, even though twins do have identical DNA, they can have far different environments and life experiences. So, two identical twins though genetically the same could be very dissimilar in intelligence.
100%Identical twins develop from the same egg, so have the same DNA. The only thing different between identical twins is finger prints, and retinal patterns.
No
identical twins do. just not the same fingerprints.
Identical twins, due to the fact that the one fertilized egg splits, have identical DNA. Fraternal twins, since they are from separate eggs, have different DNA.
There are differences in both DNA and fingerprints.The Claim: Identical Twins Have Identical DNA
Only if you are identical twins.
fraternal twins have two different chromosomes