Please help — the following is a question for my “Physical


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Please help — the following is a question for my “Physical Anthropology” class and I want to make sure if I understood the Punnet Square method and did and answered the question(s) correctly. I would really appreciate any clarification and feedback, thank you. Here is/are the question(s)/challenge: Part A. Using X for normal vision and XC for color-blind, calculate the Punnet square that would result from a carrier female mating with a color-blind male. (the instructor wrote this —> Hint: I created the square below. The female genotype is XC X and the male genotype is XC Y. You need to fill in the rest.) XC X XC Xc Xc X Xc Y Xc Y X Y <---- (This is what my square looks like) Part B. What are the chances they will produce a color-blind son? For your answer, consider it as how many births out of four births will produce a color-blind son. My Answer: One, Xc Y Part C. What are the chances they will produce a color-blind daughter? For your answer, consider it as how many births out of four births will produce a color-blind daughter. My Answer: One - Xc Xc Part D. Is there any way these parents might produce a daughter with normal vision? My Answer: -- Yes, the X Xc (normal vision, but will be a carrier) Part E. Is there any chance these parents might produce a son with normal vision? My Answer: Yes, the X Y

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