Transposon Tagging (Molecular Biology) Transposons are mobile genetic elements that move (transpose) from one region of the genome to another. Transposons are used as tools for gene cloning because insertion of a transposon into a gene disrupts its function, often producing a visible mutant phenotype.
Former Fox News host Megyn Kelly was fired from NBC before even starting on air there. RATING. ORIGIN. In early March 2017, a round of hoax stories had many readers wondering whether Megyn Kelly, the former Fox News host, had left the cable news channel for NBC News only to be quickly fired before even making it to the air.
How Fox's Megyn Kelly Got to the Top, and Why She's Probably There to Stay Move over, Bill O'Reilly. Gnash your teeth, Rachel Maddow. Steel yourself, CNN. Ben Dickinson looks at why The Kelly File's Megyn Kelly is fast becoming the most controversial news anchor of the moment