B) When DNA polymerase randomly incorporates a fluorescently labeled ddNTP base, synthesis terminates. This step produces a mixture of newly synthesized DNA strands that differ in length by a ...

Daniel Conahan the man convicted of murdering a man in charlotte county and leaving the body in the woods is asking for new DNA testing. Conahan is also believed to be and investigated as a serial ...

Okazaki and his colleagues made their discovery by conducting what is known as a pulse-chase experiment, which involved exposing replicating DNA to a short "pulse" of isotope-labeled nucleotides ...

The illustration shows DNA being folded into a loop by an SMC motor called cohesin (in purple/blue). The purple part of the motor (with a red/green label) is the protein subunit NIPBL, which acts ...