Nyora ndima pfupi yenyaya iri pamusoro penyaya inotevera:  MunhuX anoenderera mberi achitsanangura kuti
Chokwadi, heino ndima pfupi: Alara, mutambi wenhabvu wechikoro chesekondari, akagamuchirwa kukoreji. Anoronga kudzidza biology uye anotarisira kuzova chiremba.