What is the Difference Between Similar But Different Things, Terms, and Objects

What is the Difference between Paternal, Fraternal and Identical Twins

Twins are such two babies that are developed in same pregnancy. It is a common concept that twins have not only matching faces, but show similar behavior in many manners. However, this concept is not true in all respects. In fact, there are three types of twins named as; Paternal, Fraternal and Identical Twins.