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.
1 Identical twins share the same DNA-but do not have identical DNA. 2  When the egg splits into two halves to form identical twins, the DNA may not divide equally between the two cells. 3  The basic concept is similar to when you cut an apple in half, the two halves may not look the same.