A woman, Melanie, and a man, Allan, who are both carriers for
phenylketonuria (a rare autosomal recessive disease) have two
daughters, Jessica and Andrea, and two sons, Kyle and James. None
of Melanie and Allan's parents, or their siblings, had
phenylketonuria. However, both of their sons have the
disease.
Answer questions 1 to 8 based on this scenario.
Please use P to indicate the dominant allele for this condition and
p to represent the recessive allele.
1) What are Melanie...