Twins pregnancy

You’re pregnant! And you just found out it’s twins! Are you prepared for TWO babies? Have no fear! Fraternal Versus Identical Twins... Identical twins occur when a single egg is fertilized and then splits into two fetuses thus creating identical babies of the same sex with the same physical features and genes. Identical twins may or may not share a placenta. Personality, size and other such characteristics may vary as they do not depend on genetic factors. There is no scientific reason as to what causes identical twins nor are they hereditary. They usually occur 1 in every 350-400 births. Non-identical twins are common in certain ethnic groups, highest among Nigerians and lowest among Japanese. They also are more [...]