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A certain form of color blindness in humans is sex-linked. Assume that 8% of the males in a population are color blind.What percentage of the females in this population are expected to be color blind?

User Alucard
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Final answer:

Color blindness is a sex-linked trait, more common in males. The percentage of colorblind females is expected to be significantly lower than 8% due to the inheritance pattern.

Step-by-step explanation:

Color blindness is a sex-linked trait, meaning it is located on the X chromosome. Males only have one X chromosome, so if that chromosome carries the gene for colorblindness, they will be colorblind. However, females have two X chromosomes and can be carriers of the colorblindness gene without expressing it. In this case, the percentage of females expected to be color blind is much lower than males.

For example, if 8% of males in a population are colorblind, it is unlikely that the same percentage of females will be colorblind. This is because females would need to inherit the colorblindness gene from both parents in order to be colorblind, which is less common than just inheriting it from one parent.

Therefore, the percentage of females expected to be colorblind would be significantly lower than 8%, depending on the rate of carriers in the population.