Nevertheless, it is important to know that developmental factors which influence who we are can be either genetic or environmental. For instance, studies of identical twins have exposed that genetics and environment play a role in human development. Identical twins raised in the same family have been found to exemplify many of the same traits. Active correlation may aid clarify why identical twins separated at birth have many of the same characteristics. Other studies showed that fraternal twins are more probable to be alike in intelligence than siblings. And so it is most likely that individual differences are a combination of both genetic and environmental
Nevertheless, it is important to know that developmental factors which influence who we are can be either genetic or environmental. For instance, studies of identical twins have exposed that genetics and environment play a role in human development. Identical twins raised in the same family have been found to exemplify many of the same traits. Active correlation may aid clarify why identical twins separated at birth have many of the same characteristics. Other studies showed that fraternal twins are more probable to be alike in intelligence than siblings. And so it is most likely that individual differences are a combination of both genetic and environmental