So identical twins share 100 percent of their environment and 100 percent of their genes, whereas non-identical twins share 100 percent of their environment, but just like any brother and sister, share only 50 percent of their genes.
Los gemelos idénticos comparten el 100% de su entorno y el 100% de sus genes, mientras que los gemelos no idénticos comparten el 100% de su entorno, pero, como cualquier