Patti was adopted and is obese. Patti's weight is
A) likely to be more closely related to her adoptive parents' weights than to her biological parents' weights.
B) likely to be more closely related to her biological parents' weights than to her adoptive parents' weights.
C) likely to be an average of her biological parents' weights and her adoptive parents' weights.
D) not likely to be related to either her adoptive parents' weights or to her biological parents' weights.