[UCANSEE2]

How do you know the DNA in each of the twins is exactly identical?

[Hank Kerchief]

“How do you know the DNA in each of the twins is exactly identical?”

If you think it could be different you would have to explain how since identical twins come from the same zygote. Every DNA test to date indicates identical DNA for identical twins.

Where exactly would different DNA come from in identical twins?

Hank