The two correct answers that support the connection that Large Blue caterpillars do not pose a significant threat to the oregano plant are:
- "Large Blue caterpillars only gain 1 to 2 percent of their body weight by nibbling on the oregano leaves during the early stages of life."
- "The overwhelming majority of their sustenance—98 to 99 percent—comes from eating ants."
These pieces of evidence highlight that the caterpillars obtain almost all their nourishment from ants and only minimally consume the leaves of the oregano plant, indicating that they do not significantly harm the plant.