02-22-2017, 02:37 AM
In an Hfr×F− cross, leu+ enters as the first marker, but the order of the other markers is unknown. If the Hfr is wild type and the F− is auxotrophic for each marker in question, what is the order of the markers in a cross where leu+ recombinants are selected if 27 percent are ile+, 13 percent are mal+, 82 percent are thr+, and 1 percent are trp+?
Anyone give idea about it.....???
Anyone give idea about it.....???