The episome are the bacterial cell whose fertility factor integrate with endogenote and then replicate followed by migration of the combined endogenote ,. This cell with combined endogenote is called HFr( high frequency recombination) . When HFr and F-comes together and recombination can take place,then HFr is called fertile male .During conjugation HFr duplicate and then one of loop break at the junction of endogenote and fertility factor. The broken part with endogenote part move through conjugation tube .In this way transfer of genetic character takes place.
No comments:
Post a Comment