Practice_Chapter_15 - Practice Questions Chapter 15 1) You...

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Practice Questions Chapter 15 1) You conduct a dihybrid cross and then testcross the F 1 generation. A __________ ratio would make you suspect that the genes are linked. A) 3:1 B) 1:2:1 C) 1:1:1:1 D) 7:7:1:1 E) 9:3:3:1 2) Linked genes are an exception to A) Boyle's law. B) Hopkins's bioclimatic law. C) Mendel's law of independent assortment. D) Cope's law. E) Mendel's law of segregation. 3) A color-blind woman mates with a man who is not color-blind. All of the sons and none of the daughters are color-blind. What is the best explanation of this result? A) The gene for color vision is incompletely dominant to the gene for sex determination. B) The gene for color vision is completely dominant to the gene for sex determination. C) The gene for color vision is codominant with the gene for sex determination. D) The gene for color vision is linked to the X chromosome. E) The gene for color vision is linked to the Y chromosome. 4) The sex chromosome complements of both normal human and normal MendAlien males is
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Practice_Chapter_15 - Practice Questions Chapter 15 1) You...

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