In cats, yellow coat color is determined by the b allele, and black coat color is determined by the B allele. The heterozygous condition results in a coat pattern known as tortoiseshell. These genes are x-linked. What kinds of offspring would be expected from a cross of black male and a tortoiseshell female? What are the chances of getting a tortoiseshell male?© BrainMass Inc. brainmass.com October 9, 2019, 7:21 pm ad1c9bdddf
Sex is determined by two chromosomes, X and Y. Females are XX and males are XY (see attached word document). So, a male black cat would have one X(B) allele and one Y. The ...
The expert examines the expected offsprings from block and tortoiseshell females.