Heat shock transformation alters membrane fluidity creating pores: A sudden increase in temperature creates pores in the plasma membrane of the bacteria and allows for plasmid DNA to enter the bacterial cell.
Melanie Martinez is dating boyfriend Michael Keenan. Martinez and Keenanâs relationship had been suspected by a lot of their fans but, neither of them had confirmed it until 14th February 2016. She revealed about her relationship through her Twitter account where she designated Keenan as her boyfriend and fav producer.
Olivier Martinez is currently single. His last relationship was when Olivier Martinez was married to Halle Berry from 13th July, 2013 to October, 2015. Olivier Martinez was previously married to Halle Berry (2010 - 2015). He has also been in relationships with Rosie Huntington-Whiteley (2009 - 2010), Elsa Pataky (2009), Kylie Minogue (2003 - 2007), Mira Sorvino (1999 - 2002) and Juliette Binoche (1994 - 1997). Olivier Martinez is rumoured to have hooked up with Goya Toledo (2009) and Michelle Rodriguez (2003).