Question: Suppose that you perform fruit fly crosses with different pairs of three X-linked traits specified by genes x, y, and z. You observe the following frequencies of recombinant offspring for the various gene pairs: xy= 6.9 percent yz= 7.6 percent xz= 0.7 percent What is the most likely gene order?
a) yxz
b) xyz
c) yzx
d) zyx