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.
March 23, 2017. CBS announced today that NCIS: New Orleans has been renewed for a fourth season. The second and most-recent spin-off of the NCIS franchise continues to be a steady performer for the network, drawing consistent viewership in its Tuesday night time slot.
Criminal Minds, NCIS And A Ton Of Other Shows Have Been Renewed By CBS. It is finally the time of year when we learn whether or not our favorites will get axed, but luckily, CBS has just announced a slew of renewals for the 2015-2016 season.