Bulgaria PHP Group: Introduction to Design Patterns. Published on February 12, 2016 by Bill Sanders in Beginning PHP OOP, Design Patterns, Factory Method and Template Method.
The only way to have the same DNA of another person is if you and that other person came from the same sperm-egg combination (identical twins, triplets, etc, clones). They are still different though, but are good for organ transplants if you need one. Because your parents only pass on one allele for a specific trait.
Legally your kids and your sisterâs kids are first cousins but at the DNA level they are half siblings. They share twice as much DNA as run of the mill first cousins! What I thought Iâd do for the rest of the answer is go into a bit more detail about why you and your sisterâs kids share 25% of their DNA.