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Explain the inheritance of the secolors

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Reference no: EM13530026

I spent hours on this problem but I still don't get it.

Most flour beetles are black, but several color variants areknown. Crosses of pure-breeding parents produced the followingresults in the F1 generation, and intercrossing theF1 from each cross gave the ratios shown for theF2 generation. The phenotypes are abbreviated Bl, black;Br, brown; Y, yellow; and W, white.

a. From these results, deduce and explain the inheritance of the secolors.
b. Write out the genotypes of each of the parents, theF1, and the F2 in all crosses.

Reference no: EM13530026

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