If adopted children show more of a similarity in characteristics to their natural parents than to their adoptive parents, it can be concluded that:

Question

Quizplus · Accepted Answer

If adopted children show more similarity in characteristics to their natural parents than adoptive parents, it suggests that genetics play a role in the development of those characteristics. This does not mean that the environment does not also have an impact, but simply that genetics is a factor as well. It is unlikely that genetic characteristics would change over time, so option A can be ruled out. Similarly, options B and C are too extreme, as both genetics and environment interact to influence a child's growth and development.

If Adopted Children Show More of a Similarity in Characteristics