The Logic Behind Adoption Studies Is That

Multiple Choice

The logic behind adoption studies is that

A) only personality factors can be inherited.
B) if adopted children are similar to their adoptive parents on a given characteristic,then the expression of that characteristic is likely to be influenced by genetic factors.
C) only physical factors can be inherited.
D) if adopted children are similar to their adoptive parents on a given characteristic,then the expression of that characteristic is likely to be influenced by environmental factors.