Scottsdale Temperatures: Averages by Month. The numbers here tell you how hot and cold the weather usually is in Scottsdale, Arizona during each month of the year.
what occurs during elongation of transcription. RNA is synthesized from the template and RNA polymerase moves along the DNA, elongating the RNA transcript molecule; an enzyme forms the hydrogen bonds between the bases of the DNA strand and the complementary bases of the RNA molecule found in the nucleus.hat occurs during elongation of transcription. RNA is synthesized from the template and RNA polymerase moves along the DNA, elongating the RNA transcript molecule; an enzyme forms the hydrogen bonds between the bases of the DNA strand and the complementary bases of the RNA molecule found in the nucleus.
The third step in a PCR cycle is the extension step. The extension step, also referred to as the elongation step, is the PCR step in which Taq polymerase adds nucleotides to the annealed primer. The process of repeating the denaturation, annealing and extension steps of PCR is known as PCR cycling.