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Biology · 2023 · 1 mark
CBSE 2023 · Region 1 · Set 2 · Q1
Three genes R, S and T are located on the same chromosome. If the recombinant percentage between R and S is 20 %, R and T is 35 % and S and T is 15%…
Three genes R, S and T are located on the same chromosome. If the recombinant percentage between R and S is $\displaystyle 20 \%, \mathrm{R}$ and T is $\displaystyle 35 \%$ and S and T is $\displaystyle 15$% respectively, can you predict the correct order of these genes on the chromosome ? Which of the following shows the correct sequence of the genes on the chromosome ?
Official answer
(B)
$\displaystyle \mathrm{R} - \mathrm{S} - \mathrm{T}$
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