Q. 56 – Q. 65 carry two marks each
An inbred line of a plant with red flower and tall stem was crossed to another inbred line with white
flower and short stem. The F1 plants, which all had red flower and tall stem, were backcrossed to the line with white flower and short stem, and the following F2 individuals were obtained: 103 red,
tall; 89 white, short; 26 red, short; and 23 white, tall. What is the recombination percentage between
the flower color locus and the stem height locus.