Which best describes color blindness?

Males inherit color blindness from their fathers.
Males need only one copy of the color-blind allele to show the trait.
Females get color blindness only from their mothers.
Females need only one copy of the color-blind allele to show the trait.

Males need only one copy of the color-blind allele to show the trait.

Explanation:

color blindness is inherited by sex and needs two dominant allele for females like xBxB and for males need one dominant allele xB y which means the male need one copy of this allele to be color blinded

answer:

i honestly don't know. but for being kind and considerate and trying to make people feel better! people like you show the world that their is still always kindness going around. it means a lot to me (and others! ) that you are trying to cheer people up. we need more people like you! < 3 < 3 < 3

explanation:

spread the love with #notahater !

you have lot of followers in but friends depend upon your wish.