Question
A color-blind woman marries a man who is not color-blind. All of their sons are color-blind, but none of their daughters are color-blind. Color-blindness is likely...?
Answer choices:
1.the result of having too few chromosomes.
2.the result of having an extra chromosome.
3.a sex-linked trait.
4.a recessive trait.
MY ANSWER:3.a sex-linked trait.
Answer choices:
1.the result of having too few chromosomes.
2.the result of having an extra chromosome.
3.a sex-linked trait.
4.a recessive trait.
MY ANSWER:3.a sex-linked trait.
Answers
Ms. Sue
Right.
#1MathStudent
Thanks!
Ms. Sue
You're welcome.
Anonymous
why does evaporation make ocean water saltier
Anonymous
what is the awnser??