For a certain mammal, the allele associated with black fur B is dominant and the allele associated with white fur b is recessive. An individual that is homozygous for black fur BB mates with an individual that is homozygous for white fur bb. What is the probability (in percent) that one of their offspring will have white fur?
a. 0
b. 25%
c. 50%
d. 75%
Answer: a. 0
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