Answer the Following Questions Using the Group of Answers Below

Multiple Choice

Answer the following questions using the group of answers below.
-In a dihybrid cross between a parent that is a double heterozygote (Aa Bb) and a parent that is homozygous dominant for one gene and heterozygous for the other (AA Bb) ,how many unique genotypes potentially will be present in their offspring?

A) 4
B) 6
C) 8
D) 12
E) 24