Because they havn't learned different things, developed different personalities, or done different things.
Yes. Fraternal twins don't look alike at all. Identical, meaning to look the same, are well, identical.
Fraternal twins share most of their genetic material, by virtue of having the same parents. Identical twins, however, by definition share 100% of their DNA. This means, for example, that identical twins cannot ever be one of each gender, as fraternal twins often are.
They may look alike, but they will never have the same fingerprints, because fingerprints are created by differences of thickness in the dermal layer. It is independent of genetics, therefore, twins will never have identical fingerprints and any similarities between twins fingerprints would merely be coincidental.
Fraternal twins are more popular.
it was 1/250 just for twins, but identical is more common then futurnal
I have an identical twin. For me it is no more likely that I will have twins than anyone else because identical twins are just flukes. If you are a non- identical twin and that is because your mother had two eggs, then you may have this too, and it is more likely you will have twins.
They do look different! Even identical twins, with identical DNA, are different. Most have a slight difference in height and weight. Many people have a difficult time telling them apart because they are focusing on the wrong things. If someone looks only at the hair, they may not see that their faces are slightly different.
Yes, fraternal; twins are no more closely;y related than any siblings since they were two separate embryos and two separate fertilized eggs.
Fraternal twins are created when 2 separate eggs are fertilized. Identical twins are created when 1 fertilized egg splits into 2. It is impossible for one identical twin to be male and the other female. Identical twins are usually the ones that look exactly alike.
No more or less fun than being anything else. Twins can be close, but so can non-twin siblings. Twins can also be not close at all, it depends on the twins. Identical twins might have fun getting attention for being alike, but they also get attention when they don't want it.
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