Haemophilia is more commonly seen in human
males than in human females because
(a) a greater proportion of girls die in infancy
(b) this disease is due to a Y-linked recessive
mutation
(c) this disease is due to an X-linked recessive
mutation
(d) this disease is due to an X-linked dominant
mutation.
males than in human females because
(a) a greater proportion of girls die in infancy
(b) this disease is due to a Y-linked recessive
mutation
(c) this disease is due to an X-linked recessive
mutation
(d) this disease is due to an X-linked dominant
mutation.