A man who is heterozygous for the disease haemophilia marries a woman who is double recessive for haemophilia. What percentage of their offspring would have the disease? by Sunday | May 14 | Biology WAEC | 0 comments A. 0% B. 25% C. 50% D. 75% Correct Answer: Option C C. 50% Users Also Read These:When a colour blind woman marries a normal man; what…When a colour-blind man marries a carrier woman.…When sickle cell carrier marries a normal woman, the…What would be the phenotypic ratio of the offspring…If both parents are heterozygous for a trait, the…