Question
a colorblind woman marries a man who isn't colorblind. All of their sons are color blind but none of their daughters are color blind. color blindness is likely
1)the result of having two few chromosomes
2)the result of having and extra chromosomes
3)a sex-linked trait
4)a recessive trait
1)the result of having two few chromosomes
2)the result of having and extra chromosomes
3)a sex-linked trait
4)a recessive trait