Green Red Color
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Because the gene for red-green color blindness is located on the X-chromosome, it is normally not possible for?
A) carrier mother to pass the gene on to her daughter.
B) carrier mother to pass the gene to her son
C) color blind father to pass the gene on to his daughter
D) color blind father to pass the gene on to his son.
D. The father gives a Y chromosome to his son, and the mother gives the X. The father has no way of giving his defective X chromosome to his son.
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