Advertisements
4. Mirror Image Twins are Twins that are the Exact Reflections of One Another
It’s estimated that approximately 25 percent of identical twins will develop in the womb while directly facing each other. These types of twins are called monozygotic. This often occurs when the fertilized egg splits later than when it usually does for identical twins. This means they will become exact reflections. If one has a birthmark on the right cheek, the other will have the same birthmark on their left cheek. If one is left-handed, the other will be right-handed.