PCR is the amplification of specific regions of DNA. First, we need to break up the double strands using heat. As luck would have it, we know that heating DNA up to around 94Â° C will cause DNA bonds to rupture, and we'll be left with single-stranded DNA.
It's not Mardi Gras but there's some celebrating for NCIS: New Orleans. CBS has renewed the crime drama for a fourth season for 2017-18.NCIS: New Orleans revolves around the local field office in New Orleans, investigating criminal cases that affect military personnel.
Storyline. A spin-off of NCIS that is set in the Crescent City. The cases and lives of the Naval Criminal Investigative Service's New Orleans branch, which consists of Senior Special Agent Dwayne Cassius King Pride, Special Agent Christopher LaSalle, and Special Agent Meredith Brody.