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Colorblindness is a sex-linked recessive trait. If B=normal and b=colorblind, what would be the genotype of a normal male? Question 1 options: XbY XBYb XBXb XBY

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AnonymousPerson14

Answer:

XBY

Explanation:

Males have X and Y chromosomes, so we ca eliminate the third option.

Because he is normal and not a carrier, we can eliminate the second option.

Because he is also not colorblind, we can eliminate the first option.

That leaves us with XBY

Hope this helps

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