contestada

Color blindness is a recessive, sex-linked trait. If you were to cross a heterozygous dominant female with a hemizygous dominant male, all of the following statements about the offspring are true except,

A. 100% of female offspring would have normal vision.

B. 50% chance of male offspring would be color blind.

C. 50% chance of female offspring being a carrier of the color blindness allele.

D. 25% chance of the offspring being male.

E. 50% chance of female offspring would have a homozygous dominant genotype.