Back in the tunnels, Laura offers Gerry some lysine to help keep his muscles at work after all the running he's been doing. He questions Laura that they should have extra lysine for the future due to the parasaurs no longer needing an external supply, but Laura tells him that she put most of it in the main water supply, meaning not only will the herbivores get the lysine, but so will all the other dinosaurs. Gerry asks Laura if she reversed the lysine contingency with the pteranodons, to which she replies that her formula only targets Superorder Dinosauria and would have affected other reptiles if she had tried to account for the Pteranodons.