Tintinna kɛra ninmafɛn suguyaw kura kan inafɔ banakisɛw ni banakisɛ kuturuninw, ani fɛnɛ lɔniba bangɛli ADN ka ɛlici filaniya kɛcɔgo kan James Watson ni Francis Crick fɛɛ san 1953, nanani tubabu tilɛ zɛnɛtiki mɔlɛkilɛri waleya yɛ.