If a mother carries a recessive allele for a genetic disorder, such as cystic fibrosis, under what circumstances will her children inherit the disorder?
AThe children must be female like the mother to inherit the disorder.
BThe paternal grandfather must also carry the recessive allele.
CThe children's father must also carry the recessive allele.
DThe mother's father must also carry the recessive allele.
I think the answer is A, is that correct?? ...?
AThe children must be female like the mother to inherit the disorder.
BThe paternal grandfather must also carry the recessive allele.
CThe children's father must also carry the recessive allele.
DThe mother's father must also carry the recessive allele.