Red-green color blindness is caused by a recessive allele found on the X chromosome.  What types of children are possible if a color-blind woman marries a man with normal vision?   i) color blind daughters ii) color blind sons iii) normal vision daughters  iv) normal vision sons Group of answer choices A. i and ii B. ii and iii C. ii and iv D. i and iv E. i and iiii

Red-green color blindness is caused by a recessive allele found on the X chromosome.  What types of children are possible if a color-blind woman marries a man with normal vision?

i) color blind daughters ii) color blind sons iii) normal vision daughters  iv) normal vision sons