Question: the following alleles of an autosomal locus affecting coat color...
The following alleles of an autosomal locus affecting coat color are listed in descending order of dominance:
C (black) > ck(sepia) > cd(cream) > ca(albino)
A cross between a black male and a sepia female produced litters having 14 black, 8 sepia, and 6 albino progeny. What are the exact genotypes of the parents with regard to this locus? Please show steps in figuring out this problem.
a. Cca male X ckca female
b. Cck male X ckca female
c. CC male X ckck female
d. Ccd male X ckcd female