Albino condition is found in which human race?

Given below are two statements:
Statement $I$: Sickle cell anaemia and Haemophilia are autosomal dominant traits.
Statement $II$: Sickle cell anaemia and Haemophilia are disorders of the blood.
In the light of the above statements,choose the correct answer from the options given below:

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 $\%$)?

$A$ woman with normal vision,but whose father was color-blind,marries a color-blind man. Suppose their fourth child is a boy. This boy will be ....... .

Color blindness is caused by:

Persons who are colourblind cannot distinguish between which of the following colours?