Which of the following genotype(s) must a female child have in order to be color blind? XNXN XNXn XnXn XNY XnY (XN represents the normal color vision allele. Xn represents the color-blindness allele. Y represents the Y chromosome, which does not carry the color-vision gene.) Which of the following genotype(s) must a color-blind male have? Explain your rationale. XNXN XNXn XnXn XNY XnY (XN represents the normal color vision allele. Xn represents the color-blindness allele. Y represents the Y chromosome, which does not carry the color-vision gene.)
Which of the following genotype(s) must a female child have in order to be color blind?
XNXN XNXn XnXn XNY XnY
(XN represents the normal color vision allele. Xn represents the color-blindness allele. Y represents the Y chromosome, which does not carry the color-vision gene.)
Which of the following genotype(s) must a color-blind male have? Explain your rationale.
XNXN XNXn XnXn XNY XnY
(XN represents the normal color vision allele. Xn represents the color-blindness allele. Y represents the Y chromosome, which does not carry the color-vision gene.)
Colorblindness is a X-linked recessive disorder which doesn't allow the individual to differentiate between certain colors like green, blues and reds.
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