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In: Biology

11. In a particular species of mammal, black hair (B) is dominant to green hair (b),...

11. In a particular species of mammal, black hair (B) is dominant to green hair (b), and red eyes (R) are
dominant to white eyes (r). When a BbRr individual was mated with a bbrr individual, the observed
distribution of offspring was as follows: black-red 1,070; black-white 177; green-red 180; green-
white 1,072.
A. Based on these results, are the genes for hair color and eye color linked or unlinked?
B. Do our results follow Mendel’s law of independent assortment?
C. Based on these results, what is the recombination frequency?
D. How far apart are the B and R alleles?

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