So we have the lambda phage that contains that viral DNA molecule. It attaches onto the cell membrane by using these receptors, and then it injects that DNA molecule into the cell. Now, if the environmental conditions are correct, the cell will basically or the virus will basically undergo the lysogenic cycle in which the DNA will simply be incorporated into the cell's genome. And then the cell can basically live on for generations. And as it divides, this viral DNA molecule along with the genome will be replicated and will be given to that offspring cell. Now, on the other hand, it can also take a lytic approach.