Trinna and Suzanne are identical twins who were the same length at birth. They were adopted by different families at birth and then reconnected in their early thirties. Trinna is two inches shorter and was a severely selective eater as a child. A researcher was conducting an investigation about twins separated at birth. What research method and explanation best fit this scenario?a. A longitudinal study, bc heredity is more important than enviroment
b. A case study, bc enviroment is more important than heredity
c. a case study, bc both heredity and enviroment are important
d. a longitudinal study, because enviroment is much less important in early childhood
e. A correlational study, bc parents' height levels have little correlation with children