Genes of colour blindness are carried in

Which of the following is not a hereditary disease?

$A$ colour-blind man marries the daughter of a colour-blind person. Then in their progeny:

Given below are two statements:
Statement $I$: The son of a carrier woman has a $100$ percent chance of being colour blind.
Statement $II$: $A$ daughter of a carrier mother and a normal father will be $100$ percent colour blind.
In the light of the above statements,choose the correct answer from the options given below:

In which of the following disorders is a single protein that is a part of the cascade of proteins involved in blood clotting affected?

If a boy's father has haemophilia and his mother has one gene for haemophilia,what is the chance that the boy will inherit the disease (in $\%$)?