In humans, blue eyes are inherited as a recessive autosomal trait and color blindness is an X-linked recessive trait. A woman with blue eyes and normal color vision whose father was color blind marries a man who also has normal color vision. He has brown eyes but his mother had blue eyes. Which of the following do you expect to be true for their daughters?

a)One-fourth of their daughters will be color blind and have blue eyes, 1/4 of their daughters will be color blind and have brown eyes, 1/4 of their daughters will have normal color vision and blue eyes, 1/4 of their daughters will have normal color vision and brown eyes.

b) Their daughters will all have normal color vision and brown eyes.

c)Their daughters will all have normal color vision and have blue eyes.

d)One-half of their daughters will be color blind and have blue eyes; 1/2 their daughters will be color blind and have brown eyes

e) One-half of their daughters will have normal color vision and brown eyes; 1/2 of their daughters will have normal color vision and blue eyes.