Rosy coloured eyes and forked bristles are unlinked,recessive traits in Drosophila.A rosy-eyed Drosophila with wild-type bristles was crossed with a forked Drosophila with wild-type eyes.All of the F1 were phenotypically wild-type for both traits,whereas the F2 consisted of 306 wild-type,94 rosy-eyed,102 fork-bristled,and 33 forked-bristled and rosy-eyed flies.Infer the genotypes of the parents.
A) rrff,RRFF
B) Rrff,rrFf
C) RRFF,RRFF
D) rrff,rrff
E) RRff,rrFF
Correct Answer:
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