Question

The person labeled X is most likely to be

A. a female with two dominant alleles
B. a male with one recessive allele
C. a female with one recessive allele
D. a male with two dominant alleles​

Answer 1

The answer is B. a male with one recessive allele since his mother has both recessive alleles and his father has one recessive allele because the daughter has both recessive alleles