NEET-XII-Physics
Previous Year Paper year:2017
- #165The frequency of recombination between
gene pairs on the same chromosome as a
measure of the distance between genes was
explained by :
(1) T.H. Morgan
(2) Gregor J. Mendel
(3) Alfred Sturtevant
(4) Sutton BoveridigAnsr: 3Ans : ( 3 )
Sol. Alfred Sturtevant explained chromosomal
mapping on the basis of recombination
frequency which is directly proportional to
distance between two genes on same
chromosome