Which of the following statements correctly summarizes the relationship between colorblindness and sex?
A)No type of colorblindness is related to the sex of the individual.
B)Both red-green colorblindness and blue-yellow colorblindness are sex-linked conditions.
C) Red-green colorblindness is a sex-linked condition, but blue-yellow colorblindness is not.
D)Blue-yellow colorblindness is a sex-linked condition, but red-green colorblindness is not.

Question

Which of the following statements correctly summarizes the relationship between colorblindness and sex?​ 
A)No type of colorblindness is related to the sex of the individual. 
B)Both red-green colorblindness and blue-yellow colorblindness are sex-linked conditions. 
C) Red-green colorblindness is a sex-linked condition, but blue-yellow colorblindness is not.​ 
D)Blue-yellow colorblindness is a sex-linked condition, but red-green colorblindness is not.

Quizplus · Accepted Answer

Red-green colorblindness is a sex-linked condition that is carried on the X chromosome. This means that males, who only have one X chromosome, are more likely to inherit the condition if their mother carries the gene. Blue-yellow colorblindness, on the other hand, is not sex-linked and can affect both males and females equally. Therefore, statement C is the correct summary of the relationship between colorblindness and sex.

Which of the Following Statements Correctly Summarizes the Relationship Between