So once we form the colony of cells in each one of these petri dishes, so now we have four different petri dishes, we can basically lyse the cells and by lysing the cells, we basically release those plasmids. And now we can expose the plasmids to these same restriction enzymes. And what that does is it breaks down the restriction enzymes and it releases each one of these genes. And now we're dealing with not a single gene, but we have millions of each of one of these genes. So we have many, many of these green genes, we have many of these purple genes, we have many of the red genes and we have many of these orange genes. And so now we have a collection of these genes that constitute the DNA for this particular organism.