In dogs, colored fur (E) is dominant to un-colored fur (e). Black fur color (B) is dominant to brown fur color (b). The E gene is epistatic to the B gene. A yellow male dog is mated to a black female. The male's parents were both brown dogs. The female's mother was yellow, and her father was brown.

1: What is the genotype of the male dog in this example?

A. eeBB
B. ee
C. eeBb
D. eebb
..

2: What is the genotype of the female dog in this example?
A. EeBB
B. EeBb
C. EEBb
D. EEBB

3: What percentage of their puppies will be yellow?
A. 100%
B. 75%
C. 50%
D. 25%
..

4: What percentage of the puppies will be homozygous for the B gene?
A. 100%
B. 75%
C. 50%
D. 25%