The RNA replication systems, which include two ribozymes that catalyze each other's synthesis, showed a doubling time of the product of about one hour, and were subject to natural selection under the conditions that existed in the experiment.
RNA replikacijski sistemi, koji uključuju 2 ribozima koji kataliziraju sintezu jedan drugog, trebali su oko sat vremena za stvaranje produkata te su bili subjekt prirodne selekcije u uvjetima postignutim u eksperimentu.