1 Pour in the chicken broth, green onions, and remaining sesame oil. Bring to a boil over high heat, and season to taste with salt and pepper.  Reduce the heat to medium, and add the frozen pot stickers and stir-fry vegetables. Cook until the pot stickers float, about 8 minutes.
The combination of one of these nitrogenous bases, a sugar molecule, and a phosphate molecule is called a nucleotide -- the basic building block of the DNA molecule.
An enzyme called DNA gyrase makes a nick in the double helix and each side separates; An enzyme called helicase unwinds the double-stranded DNA; Several small proteins called single strand binding proteins (SSB) temporarily bind to each side and keep them separated An enzyme complex called DNA polymerase walks down the DNA strands and adds new nucleotides to each strand.